Idratherbedoingsport Idratherbedoingsport

29-11-2015
Physics

contestada

what element has 2 protons, 2 neutrons and 2 electrons.

What element has 3 protons, 3 neutrons and 3 electrons.

What element has 11 protons, 11 neutrons and 11 electrons.

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SemolinaIsAmazing SemolinaIsAmazing

29-11-2015

1. Helium
2. Lithium
3. Sodium
Hope this helps :)

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