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160 g or an element with a molar mass of 40 = __ moles?
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1 vote
160 g or an element with a molar mass of 40 = __ moles?

User Jason Whitted
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1 Answer

2 votes

Answer:

4 moles

Step-by-step explanation:

The formula of finding moles is

moles = mass / molar mass, therefore

moles = 160 g / 40 g/mol = 4 moles

User Shayelk
by
5.9k points
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