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ad-work [718]
3 years ago
7

What is the molar mass of 3.45 moles of NO2

Chemistry
2 answers:
marissa [1.9K]3 years ago
4 0

I Believe it would be 46.005500

hoped this helped let me know if I'm wrong

Vinil7 [7]3 years ago
4 0

<u>Answer:</u> The mass of nitrogen dioxide for given number of moles are 158.7 grams.

<u>Explanation:</u>

To calculate the mass for given number of moles, we use the equation:

\text{Number of moles}=\frac{\text{Given mass}}{\text{Molar mass}}

We are given:

Moles of nitrogen dioxide = 3.45 moles

Molar mass of nitrogen dioxide = [14+(2\times 16)]=46g/mol

Putting values in above equation, we get:

3.45mol=\frac{\text{Mass of }NO_2}{46g/mol}\\\\\text{Mass of }NO_2=(3.45mol\times 46g/mol)=158.7g

Hence, the mass of nitrogen dioxide for given number of moles are 158.7 grams.

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Answer:

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