JEE Chemistry Online Test Some Basic Concepts Of Chemistry Set F

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Question 1

Question

Assertion : Significant figures for 0.200 is 3 whereas for 200 it is 1.
Reason : Zero at the end or right of a number are significant provided they are not on the right side of the decimal point

Answer

Assertion is correct, reason is incorrect

Assertion is incorrect, reason is correct

Assertion is correct, reason is correct; reason is a correct explanation for assertion

Assertion is correct, reason is correct; reason is not a correct explanation for assertion