Find the following electron, proton, neuron of Mg2+ 2 = 12 - #e-
-e = 12-2 =10
Um Neurons How do I get that...Can someone help
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Sure it's not neutrons? If neutrons should be 12
Last edited by Oldspice1212; September 28th 2012 at 04:20 PM.
oops working on 25 hours straight
Atomic weight = proton + neutrons btw so if you have the proton number which I see you do, it should be easy
Last edited by Oldspice1212; September 28th 2012 at 04:24 PM.
well that is what I came up with when I subtracted atomic number and atomic mass, so I guess it is right
thx a bunch
Yup I edited my previous post showing how to get it :d
I don't know and I can't understand it.
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