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     EduGorilla 
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    Statement I: Lithium needs less energy to knock off an electron from its outermost orbit than Helium.

    Statement II: Lithium has 1 electron in its outermost orbit which is loosely bound due to the repulsion of the inner orbit electrons and less attraction from the nucleus.

    Options :-

    1. Statement I is true. Statement II is true. Statement II is the correct explanation of statement I.

    2. Statement I is true. Statement II is true. Statement II is not the correct explanation of statement I.

    3. Statement I is true. Statement II is false.

    4. Statement I is false. Statement II is false.

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Reply To: Statement I: Lithium needs less energy to knock off an electron from its outermost orbit than Helium….
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