MCQEasyJEE Main 2023 · 10 April, Shift 2Trends in Atomic Radius & Ionisation Energy

Chemistry Question from JEE Main 2023 · 10 April, Shift 2

Given below are two statements, one is labelled as Assertion A and the other is labelled as Reason R. Assertion A: The energy required to form Mg2+Mg^{2+} from MgMg is much higher than that required to produce Mg+Mg^+. Reason R: Mg2+Mg^{2+} is a small ion and carries more charge than Mg+Mg^+.

In the light of the above statements, choose the correct answer from the options given below:

  • A

    Both A and R are true and R is the correct explanation of A

  • B

    A is true but R is false

  • C

    A is false but R is true

  • D

    Both A and R are true but R is NOT the correct explanation of A

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