Question

law of conservation of mass with example
​

Answer 1

Answer:

Explanation:

CaO + CO₂ => CaCO₃

56   +   44 =>  100

The mass of reactants = 100 (CaO= 56 , CO₂ = 44) (56+44=100)

the mass of products = 100(CaCO₃ = 100)

Therefore here it is proved that Mass of reactants = mass of products

And

Law of conservation of mass is the a law which states that matter can neither be created nor destroyed but it can only be changed from one form to another.

Here nothing is changed , the mass remains constant .

Hope this helps!!!!!!!!

Thanks!!!!!!!

Do mark me as the brainlliest!!!!!!!!!!!!!!!!!!!!

Answer 2

Answer:

The law states that mass can neither be created nor destroyed in a chemical reaction i.e. Total masses of reactants is equal to the sum of masses of products and the masses of unreacted reactants.

Explanation:

It can be demonstrated using a precipitation reaction between BaCl2 (aq) and Na2SO4(aq). According to the law of conservation of mass, Mass of reactants (barium chloride + sodium sulphate) = Mass of products (barium sulphate+ sodium chloride).