mjlewislove58 mjlewislove58

21-09-2017
Chemistry

contestada

PLEASE HELP why does the atomic radius of elements increases when you go down the Periodic Table

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cannakatherine cannakatherine

21-09-2017

This is caused by the increase in the number of protons and elections across a period. One proton has a greater effect than one election. Meaning electrons are pulled towards the nucleus, resulting in a smaller radius

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