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How many molecules of NO2 are present in a 48.6g sample?

How many molecules of NO2 are present in a 48.6g sample?
asked 141k views
5 votes
How many molecules of NO2 are present in a 48.6g sample?

asked
User Dspr
by
7.5k points

2 Answers

6 votes

Answer:

344.312

or 334³⁹\¹²³

Step-by-step explanation:

hope it helps

answered
User Isotrope
by
7.9k points
4 votes

Answer:

7.72 moles

Step-by-step explanation:

answered
User Reza Del
by
7.7k points
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