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How many moles of KMnO4 are in 75g of KMNO4?
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16 votes
How many moles of KMnO4 are in 75g of KMNO4?

User Matteo Ragni
by
4.7k points

1 Answer

13 votes

Answer:

0.64 mol

Step-by-step explanation:

moles=mass/molar mass

n= 75/(39+14+4×16)

n=75/117

n = 0.64mol

User Alexurba
by
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