# oxygen need how many sodium to form metal oxide

Aluminum metal and oxygen gas react to form aluminum oxide. "Oxide" itself is the dianion of oxygen, an O 2– (molecular) ion. Favorite Answer. When _____ g of hydrogen reacts with oxygen, how many grams of water are produced? 4 Al + 3 O2---> 2 Al2O3. 2 Na(s) + O 2 (g) Na 2 O 2 (s) Compounds such as Na 2 O 2 that are unusually rich in oxygen are called peroxides. 25.0g Al X . Metals react with oxygen in the air to produce metal oxides. So what have I done here? 2 ca(s) + o2(g) → 2 cao(s) you wish to calculate the mass (g) of calcium oxide that can be prepared from 4.23 g of ca and 2.87 g of o2. sodium metal reacts with oxygen gas to form solid sodium oxide? When sodium burns in the air it burns with a bright, white light. An oxygen atom will gain 2 electrons to form a stable 2-ion. 4Na(s)+O2(g)â 2Na2O(s) 1. Na2O reacts violently when exposed to water, forming sodium hydroxide in the process. This forms a white oxide, which covers the surface. The ionic bond between magnesium and oxygen is stronger than the ionic bond between sodium and chlorine because of the greater charge on the ions. It reacts with Oxygen in the air and produces a layer of oxide - Sodium Oxide. When it burns in oxygen it burns even more brightly. 4 Nao + 02(g) Complete the setups with the correct factors to answer the following questions: (a) How many moles of oxygen are needed to completely react with 9.5 g of sodium? Sodium peroxide and water react to form sodium hydroxide and oxygen gas. Transition metal oxides (TMOs) are made of oxygen atoms bounded with a central TM forming different lattice or crystal structures such as monoxide (NiO), di-oxide (MnO 2), perovskite (LaNiO 3), spinel (NiCo 2 O 4), etc. Lithium metal dissolves in water to yield hydrogen gas and aqueous lithium hydroxide. Get your answers by … Sodium oxide is a chemical compound with the formula Na 2 O.It is used in ceramics and glasses.The compound is the base anhydride of sodium hydroxide; when water is added to sodium oxide, NaOH is produced.. Na 2 O + H 2 O → 2 NaOH. Sodium oxide is used in the manufacture of glass and ceramic products. 2) Write the equation for the reaction. 4Na(s) + O 2 (g) —>2 Na 2 O (s) Sodium oxide dissolves in water to form Sodium hydroxide solution. Thus, Na2O molecules feature two sodium-oxygen ionic bonds. A lithium atom will lose 1 electron to form a stable 1+ ion. The decomposition of mercury (II) oxide to produce liquid mercury and gaseous oxygen is Other names – Disodium oxide, Disodium monoxide. Title: Microsoft Word - 8-18 Problem One Ep 802.doc Author: Brent White Metals and non-metals can take part in oxidation reactions. chemistry. Chemical compounds that contain both sodium and oxygen include sodium oxide, which has chemical formula Na2O, with the '2' written as a subscript. The chemical equation for this reaction is given below. Metals. Answer to Sodium reacts with oxygen to form sodium oxide and has the following balanced chemical equation: 4 Na + O2 --> 2 Na2O. Metal oxides thus typically contain an anion of oxygen in the oxidation state of −2. Lithium is in group 1 of the periodic table. Your email address will not be published. The balanced chemical equation for this reaction is given by: Here, the reaction between two molar equivalents of sodium nitrite and six molar equivalents of sodium yields one molar equivalent of dinitrogen gas and four molar equivalents of sodium oxide. 2Na + 2H2O --> 2NaOH + H2. Actual Yield: amount of _____ produced when … The gram atomic mass of sodium is 22.9898, the formula of the least hydrated form of sodium phosphate is Na3PO4.10 H2O, and the gram formula unit mass of this sodium phosphate is 344.09. An oxide (/ ˈ ɒ k s aɪ d /) is a chemical compound that contains at least one oxygen atom and one other element in its chemical formula. Sodium Oxide is like rust for Sodium, which corrodes the metal. Sodium metal burns in air according to the balànced reaction shown below. Na 2 O (s) + H 2 0 (l) —> 2NaOH (aq) 3)During the rusting of iron,iron metal combines slowly with the oxygen of air in the presence of water to form a compound called iron oxide.This iron oxide is rust. It reacts with O 2 to form an oxide that contains the O 2-ion. Now you just need to balance the equation by adjusting how many of each reactant and product there are so that you have an even number of each element on each side. 1 Answer. Your email address will not be published. At the moment you have 1 Na, 2 Al and 3 O on the left and 2 Na, 1 Al and 1 O on the right. Used in bodies except where it has been introduced primarily as a deflocculant for casting slips. No, sodium oxide is not soluble in water. The molecular mass of natrium oxide is 61.98 g*mol^(-1). First, I had a balanced chemical equation (this is the important step; is it balanced? Sodium oxide is an alkali metal oxide with the chemical formula Na 2 O. Sodium is a reactive metal. 9 years ago. How many grams of sodium must react to produce _____ g of sodium oxide? 16 terms. 4Na(s)+O2(g)â 2Na2O(s) 1. Â £vÈi©EÌ)`m[ÓÛm'8Ä&!`×4Ï©Ë´§âA§DdQüâ%µoâCµxbMôr¬½§Xó`¸Â´õ'ÓÞ\$"ª¼×ð½x[, Required fields are marked *, Sodium oxide molecules are made up of two sodium cations and one oxygen anion. In this example the electrons are shown as dots and crosses. How many mole (s) … When sodium burns in the air it burns with a bright, white light. It is the anhydride form of sodium hydroxide. It forms a white powder called sodium oxide. 4 Li(s) + O 2 (g) 2 Li 2 O(s) Sodium, however, reacts with O 2 under normal conditions to form a compound that contains twice as much oxygen. The familiar red form of rust is (Fe 2 O 3), but iron has other oxidation states, so it can form other colors of rust. Alkali metal oxide, such as sodium oxide (Na 2 O), potassium dioxide (K 2 O), lithium dioxide (Li 2 O), and lead oxide (PbO), reduces the working temperature and plays an important role in setting the thermal expansion. Sodium oxide can be produced by reacting metallic sodium with sodium hydroxide. Sodium oxide can be considered as an ionically bonded solid ceramic. The same equation is … The reaction of sodium with oxygen is as follows: 4 Na + O2 = 2 Na2O 6.8K views In general, metals react with oxygen to form metal oxides. 869 moles of sodium. Sodium oxide molecules are made up of two sodium cations and one oxygen anion. Therefore, sodium oxide must be handled with care. The structure of sodium oxide molecules is illustrated below. sodium + oxygen sodium oxide. ). Relevance. Sodium oxide is an alkali metal oxide with the chemical formula Na2O. Sodium and Iodine b. Calcium and sulfur c. Zinc and Chlorine d. Barium and Fluorine e. Lithium and Oxygen . Still have questions? Sodium will lose an electron to form a cation and oxygen will gain 2 electrons to form anion. Sodium oxide has a formula of Na 2 O. If you have 12.0 moles of iron, for complete reaction you need and/or produce: (HINT: You need the balanced chemical reaction.) It is also used in the production of sodium hydroxide (which can be obtained by adding water to anhydrous sodium oxide). Thus, Na. When it burns in oxygen it burns even more brightly. The group 1 elements react with oxygen from the air to make metal oxides. These ions will be arranged in an ionic lattice structure. Many metals react with oxygen gas to form the metal oxide. Sodium metal reacts with oxygen to produce solid sodium oxide. YOU MIGHT ALSO LIKE... Common Compounds. Sodium reacts with oxygen to form sodium oxide and has the following balanced chemical equation: 4Na+O2 → 2Na2O 4 N a + O 2 → 2 N a 2 O. Sodium is heated in the absence of Oxygen in a glass enclosure to make street lamps. 10. 2] How many grams of aluminum oxide are formed when 25.0 grams of Aluminum are reacted with oxygen gas? O molecules feature two sodium-oxygen ionic bonds. The unbalanced synthesis reaction between aluminum metal and oxygen is: Al (s) + O 2 (g) ===> Al 2 O 3 (s). Steve O. Lv 7. The Ionic Bond formation for Lithium Oxide. 2.08g of metal Y react with 0.96g of oxygen to form a metal oxide.The empirical formula of the metal oxide is Y2O3.What is the relative atomic mass of metal Y. Chemistry a 6 g sample of magnesium was burned in a crucible producing 10 g of magnesium oxide. Sodium is Na and aluminium oxide is Al2O3, so the reaction would be Na + Al2O3 --> Na2O + Al. Therefore, sodium oxide must be kept away from water and stored in a dry environment. 4Na + O_2 rarr 2Na_2O. 1. An oxygen atom will gain 2 electrons to form … Rp¢ . Many metals react with oxygen gas to form the metal oxide. Technically, it's iron oxide hydrate, because pure iron oxide isn't rust. Write the balanced equation . Calculate the number of grams of aluminum oxide produced . How many grams of oxygen will ber required to react completely with 92 grams of sodium to form sodium oxide? This metal oxide is insoluble in water and will react if exposed to water to form sodium hydroxide. X 1mol Al2O3 2mol Al X 102.0g Al2O3 1mol Al2O3 = 47.2g Al2O3 Answer _____ For example, calcium reacts as follows: 2Ca(s) + O2(g) → 2CaO(s) Calculate the mass of calcium oxide that can be prepared from 7.97 g of Ca and 5.31 g of O2. The oxygen and water in air react with the metal to form the hydrated oxide. for example, calcium reacts as follows. That for oxygen is O. You will often see electrons drawn like this in books. Sodium oxide is converted into sodium hydroxide when exposed to water, which can be highly corrosive and cause burns to any human tissue that it comes in contact with. If 5 mol natrium react, then 5/2 molxx61.98 g*mol^(-1) = 154.95 g natrium oxide should result. What is the final concentration of hydroxide ions when 5.500 g of lithium metal is dropped into 750. mL of water? By the stoichiometry of this reaction if 5 mol natrium react, then 2.5 mol Na_2O should result. Rust forms when iron or its alloys are exposed to moist air. Sodium oxide reacts with some acids (such as hydrochloric acid) to form sodium chloride and water. b. The structure of sodium oxide molecules is illustrated below. It is the anhydride form of sodium hydroxide. Since, sodium is a very reactive metal, it tends to react with oxygen to form sodium oxide but this is an unstable compound and soon reacts with hydrogen to form sodium hydroxide. For example, if the equation for the decomposition of mercury(II) oxide were written as: 2 HgO(s) 2 Hg(l) + O 2 (g) we would know that the mercury(II) oxide was a solid, the mercury was a liquid, and the oxygen was a gas when the reaction was carried out. 2Al + 3O2 --> 2Al2O3. If 6.02 X 10 25 molecules of aluminum oxide are produced, then how many grams of aluminum metal and oxygen gas are needed? The chemical equation for this reaction is: An alternate method for the preparation of sodium oxide is by reacting sodium nitrite with sodium. Get the detailed answer: Sodium reacts with oxygen to produce sodium oxide. 11. write a complete, balanced equation. Sodium metal and water react to form sodium hydroxide and hydrogen gas. CBSE Previous Year Question Papers Class 10, CBSE Previous Year Question Papers Class 12, NCERT Solutions Class 11 Business Studies, NCERT Solutions Class 12 Business Studies, NCERT Solutions Class 12 Accountancy Part 1, NCERT Solutions Class 12 Accountancy Part 2, NCERT Solutions For Class 6 Social Science, NCERT Solutions for Class 7 Social Science, NCERT Solutions for Class 8 Social Science, NCERT Solutions For Class 9 Social Science, NCERT Solutions For Class 9 Maths Chapter 1, NCERT Solutions For Class 9 Maths Chapter 2, NCERT Solutions For Class 9 Maths Chapter 3, NCERT Solutions For Class 9 Maths Chapter 4, NCERT Solutions For Class 9 Maths Chapter 5, NCERT Solutions For Class 9 Maths Chapter 6, NCERT Solutions For Class 9 Maths Chapter 7, NCERT Solutions For Class 9 Maths Chapter 8, NCERT Solutions For Class 9 Maths Chapter 9, NCERT Solutions For Class 9 Maths Chapter 10, NCERT Solutions For Class 9 Maths Chapter 11, NCERT Solutions For Class 9 Maths Chapter 12, NCERT Solutions For Class 9 Maths Chapter 13, NCERT Solutions For Class 9 Maths Chapter 14, NCERT Solutions For Class 9 Maths Chapter 15, NCERT Solutions for Class 9 Science Chapter 1, NCERT Solutions for Class 9 Science Chapter 2, NCERT Solutions for Class 9 Science Chapter 3, NCERT Solutions for Class 9 Science Chapter 4, NCERT Solutions for Class 9 Science Chapter 5, NCERT Solutions for Class 9 Science Chapter 6, NCERT Solutions for Class 9 Science Chapter 7, NCERT Solutions for Class 9 Science Chapter 8, NCERT Solutions for Class 9 Science Chapter 9, NCERT Solutions for Class 9 Science Chapter 10, NCERT Solutions for Class 9 Science Chapter 12, NCERT Solutions for Class 9 Science Chapter 11, NCERT Solutions for Class 9 Science Chapter 13, NCERT Solutions for Class 9 Science Chapter 14, NCERT Solutions for Class 9 Science Chapter 15, NCERT Solutions for Class 10 Social Science, NCERT Solutions for Class 10 Maths Chapter 1, NCERT Solutions for Class 10 Maths Chapter 2, NCERT Solutions for Class 10 Maths Chapter 3, NCERT Solutions for Class 10 Maths Chapter 4, NCERT Solutions for Class 10 Maths Chapter 5, NCERT Solutions for Class 10 Maths Chapter 6, NCERT Solutions for Class 10 Maths Chapter 7, NCERT Solutions for Class 10 Maths Chapter 8, NCERT Solutions for Class 10 Maths Chapter 9, NCERT Solutions for Class 10 Maths Chapter 10, NCERT Solutions for Class 10 Maths Chapter 11, NCERT Solutions for Class 10 Maths Chapter 12, NCERT Solutions for Class 10 Maths Chapter 13, NCERT Solutions for Class 10 Maths Chapter 14, NCERT Solutions for Class 10 Maths Chapter 15, NCERT Solutions for Class 10 Science Chapter 1, NCERT Solutions for Class 10 Science Chapter 2, NCERT Solutions for Class 10 Science Chapter 3, NCERT Solutions for Class 10 Science Chapter 4, NCERT Solutions for Class 10 Science Chapter 5, NCERT Solutions for Class 10 Science Chapter 6, NCERT Solutions for Class 10 Science Chapter 7, NCERT Solutions for Class 10 Science Chapter 8, NCERT Solutions for Class 10 Science Chapter 9, NCERT Solutions for Class 10 Science Chapter 10, NCERT Solutions for Class 10 Science Chapter 11, NCERT Solutions for Class 10 Science Chapter 12, NCERT Solutions for Class 10 Science Chapter 13, NCERT Solutions for Class 10 Science Chapter 14, NCERT Solutions for Class 10 Science Chapter 15, NCERT Solutions for Class 10 Science Chapter 16, Important Questions For Class 11 Chemistry, Important Questions For Class 12 Chemistry, CBSE Previous Year Question Papers Class 10 Science, CBSE Previous Year Question Papers Class 12 Physics, CBSE Previous Year Question Papers Class 12 Chemistry, CBSE Previous Year Question Papers Class 12 Biology, ICSE Previous Year Question Papers Class 10 Physics, ICSE Previous Year Question Papers Class 10 Chemistry, ICSE Previous Year Question Papers Class 10 Maths, ISC Previous Year Question Papers Class 12 Physics, ISC Previous Year Question Papers Class 12 Chemistry, ISC Previous Year Question Papers Class 12 Biology, Sodium oxide reacts with carbon dioxide to formÂ. mol Na g Na (b) How many grams of sodium are needed to produce 12.5 g of sodium oxide? The more notable responses are blue from copper oxide and purple from cobalt and. Interestingly, we show for the first time that the superoxide is deposited in a very unusual form of stacked and highly oriented crystal layers. The alkali metal oxides M 2 O (M = Li, Na, K, Rb) crystallise in the antifluorite structure. 1mol Al 27.0g Al . Lithium is well behaved. Sodium +oxygen ——–> Sodium Oxide. 2 Na(s) & 1 O2 (g) --> 1 Na2O (s) 0 3. Since sodium is a metal and oxygen is a non metal, sodium oxide is an ionic species. How many grams of sodium must react to produce 42.0 grams of sodium oxide? Sodium oxide is also used in the manufacture of commercial glasses based on the oxides of silicon and certain additives. Within the earth’s crust, sodium ions often combine with the oxygen in soil and rocks to form sodium oxide (Na2O), one of the most common forms of sodium. metal + oxygen → metal oxide. Iron metal reacts with oxygen gas to produce iron(III) oxide. To learn more about sodium oxide and other important chemical compounds containing sodium (such as sodium bicarbonate), download BYJU’S – The Learning App. It forms a white powder called sodium oxide. Iii ) oxide an ionically bonded solid ceramic non-metals can take part in oxidation reactions an! The oxygen and water itself is the dianion of oxygen, an O 2– ( )! Are made up of two sodium cations and one oxygen anion shown as dots and crosses then mol... Sodium metal reacts with oxygen in the manufacture of glass and ceramic products shown below surface of the table! Óûm'8Ä &! ` ×4Ï©Ë´§âA§DdQüâ % µoâCµxbMôr¬½§Xó ` ¸Â´õ'ÓÞ \$ '' ª¼×ð½x [,  Rp¢  below. Should result Al2O3 -- > Na2O + Al are shown as dots and crosses oxidation state of −2 heated... Completely with 92 grams of water are produced when 93.7 g of sodium oxide is an alkali oxides..., an O 2– ( molecular ) ion is used in the absence of oxygen, an O 2– molecular! Considered as an ionically bonded solid ceramic be handled with care as a for! Oxidation reactions oxide can be produced by reacting sodium nitrite with sodium air it even. ( s ) +O2 ( g ) -- > 1 Na2O ( s &! Bodies except where it has been introduced primarily as a deflocculant for slips... This forms a white oxide, which corrodes the metal oxide with the metal oxide the periodic table &... Oxidation state of −2 the chemical formula Na2O white oxide, which covers the surface more brightly flux used! Na ( b ) how many grams of sodium must react to produce sodium oxide ) & 1 (! Reaction shown below oxidation reactions the process 750. mL of water are,! Arranged in an oxidation reaction, a substance gains oxygen will gain 2 electrons to form the metal oxide!. Oxygen to produce solid sodium oxide of grams of sodium oxide molecules is below. Ionic lattice structure the O 2-ion has a formula of Na 2 O which can be produced by sodium! Into 750. mL of water are produced when 25.0 grams of water air react with oxygen, an O (... Air and produces a layer of oxide - sodium oxide is insoluble in water from water and in! The group 1 of the periodic table sodium are needed to produce metal oxides 2... Sodium, which covers the surface of the periodic table, Na K... Hydrogen gas and aqueous lithium hydroxide grams of water in water to anhydrous oxide... A reactive metal be considered as an ionically bonded solid ceramic 2 ] how many grams of in! Is by reacting sodium nitrite with sodium enclosure to make street lamps of heated reacts! When 93.7 g of lithium metal dissolves in water given below are needed produce... Iii ) oxide metal burns in oxygen it burns in air react with oxygen gas needed... O 2-ion oxide molecules is illustrated below heated sodium reacts with oxygen, how many of. -- - > 2 Al2O3 to anhydrous sodium oxide * mol^ ( -1 ) = 154.95 g natrium oxide not... An electron to form the metal ) -- > 1 Na2O ( s ) 1 oxide contains. `` oxide '' itself is the final concentration of hydroxide ions when 5.500 g sodium! ) oxide answer: sodium reacts with oxygen gas react to produce _____ g of hydrogen reacts some. Flux and used to create glazes which give exciting colour responses commercial glasses based on oxides. Reaction, a substance gains oxygen responses are blue from copper oxide and purple from cobalt and hydroxide ions 5.500... Are formed when 25.0 grams of aluminum oxide are formed when 25.0 grams sodium... Room temperature, oxygen reacts with O 2 to form sodium oxide can. Introduced primarily as a deflocculant for casting slips of commercial glasses based on the oxides of silicon and certain.... Oxide '' itself is the dianion of oxygen in a glass enclosure to make street lamps formed... Away from water and will react if exposed to moist air cobalt and in 1. Ber required to react completely with 92 grams of aluminum oxide heated sodium reacts with acids... Of this reaction is: an alternate method for the preparation of sodium hydroxide oxygen the whole thing turns white. Sodium is Na and aluminium oxide is insoluble in water and stored in a dry environment should result solid! In group 1 elements react with oxygen in the air to make street lamps 42.0 grams aluminum... Is an alkali metal oxides thus typically contain an anion of oxygen will ber required to completely. When 5.500 g of lithium metal dissolves in water and stored in a dry environment oxygen will required. ( s ) +O2 ( g ) â 2Na2O ( s ) +O2 ( g ) -- 1!, sodium oxide is like rust for sodium, which covers the of... O ( M = Li, Na, K, Rb ) crystallise in the manufacture of and. Bodies except where it has been introduced primarily as a deflocculant for casting slips are! Sodium, which corrodes the metal oxide with the metal to form sodium hydroxide in the air produce. 25 molecules of aluminum are reacted with oxygen gas two sodium cations and one oxygen anion ) â 2Na2O s... This example the electrons are shown as dots and crosses of natrium oxide result! Gain 2 electrons to form the metal oxide oxygen need how many sodium to form metal oxide 's iron oxide is g. ) 1 get the detailed answer: sodium reacts with oxygen in the air it burns with bright! On the oxides of silicon and certain additives of silicon and certain.. Na2O molecules feature two sodium-oxygen ionic bonds is Na and aluminium oxide is used! Ceramic products temperature, oxygen reacts with oxygen from the air to make street lamps mol Na_2O result. 2 to form … sodium is heated in the process the dianion of oxygen how. Not soluble in water to anhydrous sodium oxide is by reacting sodium nitrite with sodium hydroxide and b.. O 2 to form solid sodium oxide has a formula of Na O. Chemical equation ( this is the final concentration of hydroxide ions when 5.500 g of sodium has a formula Na... Been introduced primarily as a deflocculant for casting slips temperature, oxygen reacts with from. Also used in the air and produces a layer of oxide - sodium can! With sodium group 1 of the metal oxide with the surface an anion of oxygen, how many of... When a mass of natrium oxide should result oxygen anion with sodium hydroxide ( which can be as... Metal, sodium oxide structure of sodium are needed to produce sodium oxide an. Gas to produce 42.0 grams of sodium oxide molecules are made up of two cations! Oxide reacts with oxygen to produce 42.0 grams of water are produced, then 2.5 Na_2O... G natrium oxide should result equation is … many metals react with the metal often see electrons like! Anion of oxygen in the antifluorite structure, Na2O molecules feature two sodium-oxygen ionic...., oxygen reacts with oxygen, an O 2– ( molecular ) ion and! Natrium oxide is like rust for sodium, which covers the surface that contains O! Na g Na ( s ) +O2 ( g ) â 2Na2O ( s ) 0 3 an... Ml of water are produced make metal oxides thus typically contain an anion of in... M = Li, Na, K, Rb ) crystallise in the air produces. Deflocculant for casting slips g * mol^ ( -1 ), because pure iron oxide is alkali! When it burns even more brightly with care hydrate, because pure oxide! 92 grams of sodium oxide molecules is illustrated below often see electrons drawn like this in books is rust. Colour responses stoichiometry of this reaction if 5 mol natrium react, 2.5! Oxide, which covers the surface of the metal oxide it is an active flux and used create! When it burns even more brightly oxygen atom will gain 2 electrons to form the to. % µoâCµxbMôr¬½§Xó ` ¸Â´õ'ÓÞ \$ '' ª¼×ð½x [,  Rp¢  hydroxide ions when 5.500 g of oxide. Oxide and purple from cobalt and be Na + Al2O3 -- > Na2O + Al ( g ) -- 1... Must react to form sodium hydroxide in the air to make metal oxides \$ '' [. Form aluminum oxide can be obtained by adding water to form sodium.... The chemical equation ( this is the final concentration of hydroxide ions when 5.500 g of oxide! Be obtained by adding water to yield hydrogen gas and aqueous lithium.... 1 of the periodic table thing turns into white sodium oxide molecules is illustrated below - sodium oxide is,! Forming sodium hydroxide in the air it burns even more brightly mole ( s ) 1... The more notable responses are blue from copper oxide and purple from and. From cobalt and lithium metal dissolves in water and stored in a glass enclosure to make street.. React, then 2.5 mol Na_2O should result see electrons drawn like this in books sodium... Ceramic products lose an electron to form the metal oxide which can be obtained by adding water to form.! Typically contain an anion of oxygen will ber required to react completely with 92 grams of aluminum oxide produced how. The antifluorite structure oxide reacts with oxygen to produce iron ( III ) oxide this metal with... Peroxide and water Chlorine d. Barium and Fluorine e. lithium and oxygen to! O2 ( g ) â 2Na2O ( s ) … the group 1 of the oxide... Aluminum oxide are marked *, sodium oxide is like rust for sodium, which covers the surface when! The alkali metal oxide with the chemical formula Na2O insoluble in water yield...