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kow [346]
3 years ago
7

Cual es la masa atomica promedio ​

Chemistry
2 answers:
kkurt [141]3 years ago
8 0

Answer:

                                                                 

Explanation:

Tamiku [17]3 years ago
3 0
La masa atómica promedio de un elemento es la suma de las masas de sus isótopos.
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