Assertion: helium atom has highest ionisation energy among all the ele – InterviewSolution

1.	Assertion: helium atom has highest ionisation energy among all the element. Reason: helium is smallest atom among all the elements.
Answer» If both assertion and reason are true ANND the reason is the CORRECT EXPLANATION of assertion If both assertion and reason are true but reason is not the correct explanation of assertion If assertion is true but the reason is false if assertion is false but the reason is true Answer :C

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