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Assertion : Rydberg's constant varies wi...

Assertion : Rydberg's constant varies with mass no. of a given element.
Reason: The 'reduced mass' of the electron is dependent on the mass of the nucleus only.

A

If both, Assertion and Reason are true and the Reason is the correct explanation of the Assertion.

B

If both, Assertion and Reason are true but Reason is not a correct explanation of the Assertion.

C

If Assertion is true but the Reason is false.

D

If both Assertion and Reason are false.

Text Solution

Verified by Experts

The correct Answer is:
D
Assertion is true, but the reason is false and the reason too is false.
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