A student determines that the mass of a sample of aluminum is 8.3 g. How many moles are in the sample?

asked Jul 28, 2021 17.1k views

1 vote

by Preme

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4 votes

Answer:

0.307

Step-by-step explanation:

use the formula of n=mass /molar mass

Plonetheus answered Aug 2, 2021

8.2k points

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