In the main group elements (i) as we proceed down the same group in th – InterviewSolution

1.	In the main group elements (i) as we proceed down the same group in the periodic table and (ii) as we proceed from left to right in the same period, the atomic radius
Answer» (i) Increase continuously, (ii) DECREASES continuously (i) Decreases continuously, (ii) Increases continuously (i) Increases continuously, (ii) Decreases UPTO the GROUP IV and then increases upto the end of the PERIOD (i) Decreases continuously, (ii) Decreases upto the group IV and then increases upto the end of the period Answer :A

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