Question

state the law of consersation​

Answer 1

Explanation:

physics, a conservation law states that a particular measurable property of an isolated physical system does not change as the system evolves over time. Exact conservation laws include conservation of mass, conservation of linear momentum, conservation of angular momentum, and conservation of electric charge.

Answer 2

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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