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18 Nov 2019
The following table gives the electron affinities, in kJ/mol, for the group 1B and group 2B metals. Why are the electron affinities of the group 2B elements greater than zero? Essay answers are limited to about 500 words (3000 characters maximum, including spaces). Why do the electron affinities of the group 1B elements become more negative as we move down the group? Essay answers are limited to about 500 words (3800 characters maximum, including spaces).
The following table gives the electron affinities, in kJ/mol, for the group 1B and group 2B metals. Why are the electron affinities of the group 2B elements greater than zero? Essay answers are limited to about 500 words (3000 characters maximum, including spaces). Why do the electron affinities of the group 1B elements become more negative as we move down the group? Essay answers are limited to about 500 words (3800 characters maximum, including spaces).
Beverley SmithLv2
12 Jul 2019