classifiedelements
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Arrange the following ions in increasing ionic size |
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1 | 408 | August 10, 2016 |
What is the order of decreasing ionization enthalpy in alkali metals ? Na, K, Li, Rb |
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0 | 1751 | August 10, 2016 |
The elements of group 17 are collectively called as : |
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0 | 692 | August 10, 2016 |