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Chemistry, 05.07.2020 20:01 xsong3938

Halle la cantidad de protones, si el número de masa es 94 y el número de neutrones es 37. a) 40
b) 57
c) 60
d) 70
e) 131

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Halle la cantidad de protones, si el número de masa es 94 y el número de neutrones es 37. a) 40
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