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In a reaction 5.3g of sodium carbonate r...

In a reaction 5.3g of sodium carbonate reacted with 6g of ethanoic acid. The products where 2.2g of CO., 0.9g water and 8.2g of sodium ethanoate show that these observations are in agrrengment with the law of conservation of mass.
Sodium carbonate+ ethanoic acid Sodium ethanoate + carbondioxide + water

Text Solution

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Sodium carbonate + ethanoic acid `to` Sodium ethanoate + carbon dioxide + water
Reaction [Mass of Reactant]
`5.3 + 6.0 = 11.3` gm
Mass of products `2.2 + 0.9 + 8.2 = 11.3 ` gm
`therefore` Mass of Reactants = Mass of products
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