AIIMS 2008 Chemistry Concentration Terms Assertion Reason Question
Assertion: When a concentrated solution is diluted by adding more water, molarity of the solution remains unchanged. Reason: Product of moles of a solute and volume is equal to the molarity.
Both Assertion and Reason are true and Reason is the correct explanation of Assertion.
Both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
Assertion is true but Reason is false.
Both Assertion and Reason are false.
Correct Answer
Detailed Explanation
Molarity equation is written as M1V1 = M2V2 thus if the V2 changes M2 also changes.
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