22 A student performed an experiment to verify the conservation of mass In this experiment, he - Science - Atoms and Molecules

Question

22 A student performed an experiment to verify the conservation of
mass In this experiment, he mixed 5 3 g of sodium carbonate with 6
g of ethanoic acid The products he observed were 2 2 g of
CO2 , 0 9g of water and 8 2 g of sodium ethanoate Verify
the law of conservation of mass

S Ashish · Accepted Answer

HI BINAY, I WOULD BE GLAD TO ANSWER YOUR QUESTION

5 3g of Sodium Carbonate
(Na2​CO3)+ 6g of Ethanoic
Acid (CH3COOH) = 2 2g of Carbon Dioxide
(CO2)+0 9g of Water (H2O)+8 2g of Sodium
Ethanoate (CH3COONa)
=> 5 3g+6g = 2 2g+0 9g+8 2g => 11 3g=11 3g
Hence, law of conservation of mass is proved

22. A student performed an experiment to verify the conservation of mass. In this experiment, he mixed 5.3 g of sodium carbonate with 6 g of ethanoic acid. The products he observed were 2.2 g of CO2 , 0.9g of water and 8.2 g of sodium ethanoate. Verify the law of conservation of mass.

22. A student performed an experiment to verify the conservation of mass. In this experiment, he mixed 5.3 g of sodium carbonate with 6 g of ethanoic acid. The products he observed were 2.2 g of CO₂ , 0.9g of water and 8.2 g of sodium ethanoate. Verify the law of conservation of mass.