The charges of a set of isoelectronic ions vary from 3+ to 3-. Place the ions in order of increasing size.

Chemistry

1 answer:

ser-zykov [4K]3 years ago

4 0

Answer:

Explanation:

Iso-electronic species have same number of electrons . Positive charged ions will have smaller size . As electrons add , size increases due to electronic repulsion .

Following species are isoelectronic .

Al³⁺ < Mg²⁺ < Na¹⁺ < Ne < F⁻¹ < O⁻² < N⁻³

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