Chemistry, asked by jatinbundela01, 5 hours ago

(b) Arrange the following species in the order of increasing size: (1) Ra2+, Sr2+, Ca2+, Ba2+

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Answered by naren96

1

We know that, on moving downwards in a periodic group, size of an icon decreases .Thus, the decreasing size of the cation is of Ra2+>Ba2+>Sr2+>Ca2+.

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