kasha22 kasha22

29-03-2017
Chemistry

contestada

. Which atom is larger in each case?

Ca or Ga

Li or He

C or Ge

Respuesta :

MohammadHaisam MohammadHaisam

29-03-2017

look at the periodic table and see the atomic mass atomic mass =no of protons plus nucleons in periodic table so Ge is heavier then Ca and Li is heavier then He and Ge is also heavier then C u can see the periodic table ull understand better

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