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In a reaction, 5.3 g of …

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In a reaction, 5.3 g of sodium carbonate reacted with 6 g of ethanoic acid. The products were2.2g of carbon dioxide, 0.9g water and 8.2g of sodium ethanoate. Show that these observations are in agreement with the law of conservation of mass. sodium carbonate + ethanoic acid→ sodium ethanoate + carbondioxide + water

Posted by Surjeet Mohanty 3 years, 11 months ago

CBSE > Class 09 > Science

1 answers

Suchitra Sen 3 years, 11 months ago

Sodium carbonate+ ethanoic acid- sodium ethanoate+carbon dioxide+water. According to law of conservation of mass.. Mass of reactant=mass of products = 5.3g+6g=2.2g+0.9g+8.2g =11.3g. =11.3g Hence these observations agree with law of conservation of mass. Hope it's helpful

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