Science, asked by PrathikshaMaharaja, 2 months ago

a) Both A and R are true, and R is the correct explanation of the assertion.
b) Both A and Rare true, but R is not the correct explanation of the assertion.
(c) A is true, but R is false.
(d) A is false, but R is true
14. Assertion: In a pure chemical compound, elements are always present in a definite
proportion by mass.
Reason: An atom is the smallest particle of an element that can take part in a
chemical change.

Answers

Answered by sumitdhale24

0

Answer:

a) Both A and R are true and R is the correct explanation of the assertion

Explanation:

Because atom reacts with reactants and gives products

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