vejeranodilia vejeranodilia

09-04-2020
Chemistry

contestada

how many moles are there in 12.5 g Of Linc oxide, Zno

Respuesta :

ianwall ianwall

09-04-2020

Answer:

.154 moles

Explanation:

The molar mass of ZnO is 81.38.

Take the mass you have (12.5g) and divide it by the molar mass: 12.5/81.38 tha answer you get is .154 mol (with respect to signifigant figures)

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