Question

derive the derivation of law of conservation of momentum.​ ​

Answer 1

Answer:

The law of conservation of mass states that mass is neither created nor destroyed in chemical reactions. It can be proven by this activity-

Explanation:

Take 5.3 g of sodium carbonate and 6g of acetic acid. Dissolve these substances. The reaction will give 2.2g of Carbon dioxide, 0.9g of water and 8.2g of Sodium acetate.

Mass of sodium carbonate + Mass of acetic acid = 5.3 + 6 = 11.3g

Mass of Carbon dioxide + Mass of water + Mass of Sodium acetate = 2.2g + 0.9g +8.2g = 11.3 g

11.3g = 11.3g

Mass of Carbon dioxide + Mass of water + Mass of Sodium acetate = Mass of sodium carbonate + Mass of acetic acid

Thus, Mass of Products = Mass of Reactants

Hence proved.