Question

12g of A decomposes to give 10 g of b how much c is obtained and why is it not shown in the product.

this experiment is in accordance to which law and define the law

plz answer both the questions I will mark best answer as brainliest ​

Answer 1

Explanation:

A gives B and C as products on decomposition

as 12g A gives 10 g B the amount of C formed should be 2g

As C is not shown in reaction the reaction may be two step and C must be rxn intermediate which is formed in first step and consumed in second step

and only final reaction is written

This is based on law of consevation of mass which states that matter can neither be created nor be destroyed; no change is observed in the total mass of the substance involved in a chemical change.