katmanDammieesag katmanDammieesag

20-10-2016
Chemistry

contestada

What is the charge on he helium atom? Explain your reasoning. (A helium atom has two electrons, two protons, and two neutrons.)

Respuesta :

31-10-2016

Charge on Helium = 0

'cause, charge = no. of protons-no. of electrons = 2-2 = 0

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