Which of the following gives the correct increasing order of the atomi – InterviewSolution

1.

Which of the following gives the correct increasing order of the atomic radii of O, F, and N? (a) O, F, N (b) N, F, O (c) O, N, F (d) F, O, N

Answer»

The answer is (d) F, O, N

Atomic radius increase as move from left to right across a period. N(7), O(8) and F(10) are in increasing order of atomic numbers.

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