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Ion Size

Questions (3)

Arrange the following cations in order of decreasing size :Ra2+,Sr2+,Ca2+,Ba2+.Also explain it.
1. 4 answers
2. asked by Kartik
3. 5,128 views
Which ion is the smallest of the set: Br-, Rb+, Sr2+, Se-2Sr2+ Br- Se-2 Rb+
1. 1 answer
2. asked by anon
3. 851 views
what is z effective?Rb+ Al3+ Mg2+ Na+ out of this set which ion is the smallest? which is the largest?
1. 2 answers
2. asked by Mai
3. 551 views