El porcentaje de sodio en el óxido sódico Na2O corresponde a:
a). 70%
b). 37%
c). 74%...
Chemistry, 02.12.2021 14:50 makeithappen60
El porcentaje de sodio en el óxido sódico Na2O corresponde a:
a). 70%
b). 37%
c). 74%
d). 26%
e). 30%
Answers: 2
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