May 2021 1 48 Report
Dentre as espécies químicas:?

95B, 10/5B,11/5B as que representam átomos cujos núcleos possuem 6 nêutrons são:

a) 10/6C e 12/6C

b) 11/5B e 12/6C

c) 10/5B e 11/5B

d) 9/5B e 14/6C

e) 14/6C e 10/5B

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