InterviewSolution
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InterviewSolution
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Assertion (A) : In Group 16, oxygen has highest electron affinity. Reason (R ) : Oxygen has the smallest atomic radius in the group.A. Both A and R true and R is the correct explanation of AB. Both A and R true and R is not a correct explanation of AC. A is true but R is falseD. A is false but R is true |
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Answer» Correct Answer - B Assertion. In group 16, sulphur has the highest electron affinity. Reason. It is due to relatively compact 2p-subshell in which the electron enters in oxygen. |
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