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1 vote
How many grams of Mn are there in 5.09 moles of Mn?

grams

2 Answers

5 votes

Solution:


\text{mass of Mn = 5.09 mol Mn} × \frac{\text{54.94 g Mn}}{\text{1 mol Mn}}


\boxed{\text{mass of Mn = 279.6 g}}

User Roman Melnyk
by
5.4k points
5 votes

Step-by-step explanation:

n=m/M

m=n*M

m=5,09 mol * 54,9g/mol

m= 279,4g

User SebastianK
by
5.2k points