Gallium has smaller atomic radius than aluminium because ofA. Poor shi – InterviewSolution

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1.	Gallium has smaller atomic radius than aluminium because ofA. Poor shielding power of `d` electrons of `Ga` atomB. Poor shielding power of `s` electrons of `Ga` atomC. Greater shielding power of `s` electrons of `Al` atomD. Greater shielding power `d` electrons of `Ga atom.
Answer» Correct Answer - A::B::C

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