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Since quantity is not mentioned, we take on mole of Sodium Carbonate.

One mole of Sodium Carbonate=106g

One mole of Na2CO3 has 3 moles of oxygen which are equal to 48g

Mass% of oxygen = 48/106 * 100 =45.28%

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15y ago

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Related Questions

What is the percent of sodium in sodium oxide?

25.8


What is the percent of oxygen in sodium oxide?

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What is the correct chemical equation for the following mass percent of oxygen in sodium oxide?

The chemical formula for sodium oxide is Na2O. To determine the mass percent of oxygen in Na2O, we need to calculate the molar mass of oxygen (O) and sodium oxide (Na2O), then use these values to calculate the mass percent of oxygen in Na2O.


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What is the name of the following compound Na2O?

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Sodium oxide is a basic oxide. It reacts with water to form sodium hydroxide, which is a strong base.


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Sodium Oxide is a compound.


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Yes, sodium can form sodium oxide when exposed to oxygen. The chemical formula for sodium oxide is Na2O. Sodium oxide is a white solid that is commonly used in various industrial applications.


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Today are known three oxides of sodium: * Sodium oxide (Disodium oxide): Na2O * Sodium peroxide (Disodium dioxide): Na2O2 * Sodium super-oxide (Sodium dioxide): NaO2


Is sodium oxide a amphoteric oxide?

No, sodium oxide is not an amphoteric oxide. Amphoteric oxides are compounds that can act as both acids and bases, whereas sodium oxide is a basic oxide that reacts with water to form a basic solution.


Which substance sodium oxide or magnesium oxide has higher melting point?

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What is the word equation for sodium and oxygen?

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