Question

os.In a reaction, 53 g of sodium carbonate reacted with 6 g of chance acid.
The products were 22 g of carbon dioxide, 09 g water and 8.2 g of sodium
ethanoate. Show that these observations are in agreement with the law of
conservation of mass, sodium carbonate + chanoic acid -> sodium ethanoate
+ carbon dioxide + water, 3M​

Answer 1

Answer:

Answer

According to the question,

Na

2

CO

3

+CH

3

COOH→CO

2

+H

2

O+CH

3

COONa

Mass of reactants =5.3+6=11.3 gm

Mass of products =2.2+0.9+8.2=11.3 gm