What is charge to radius ratio?  …

What is charge to radius ratio? 

Does the first member of 13th group of p- block element has small charge to radius ratio??


  • 1 answers

Payal Singh 3 years, 1 month ago

Charge -Radius Ratio: It is a measuring technique which describes the metallic character of elements.

According to charge/radius ratio, the element having c/r less than 7.0 are called as metallic, ane those elements which have charge /radius ratio greater than 7.0 are called as non-metallic, whereas it has been seen that the element which has charge/radius ratio slightly greater than 7.0 are called as semi-metals or more commonly called as semi -conductor.

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