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Musya8 [376]
3 years ago
8

The amount of water vapor in the air is referred to as what? A. air pressure B. humidity C. temperature D. salinity

Chemistry
2 answers:
VashaNatasha [74]3 years ago
8 0
The answer is B. Humidity
Nitella [24]3 years ago
6 0

That would have to be answer B. Humidity



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Problem Page A chemist measures the amount of bromine liquid produced during an experiment. He finds that of bromine liquid is p
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The question is incomplete, here is the complete question:

A chemist measures the amount of bromine liquid produced during an experiment. She finds that 766.g of bromine liquid is produced. Calculate the number of moles of bromine liquid produced. Round your answer to 3 significant digits.

<u>Answer:</u> The amount of liquid bromine produced is 4.79 moles.

<u>Explanation:</u>

To calculate the number of moles, we use the equation:

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

We are given:

Given mass of liquid bromine = 766. g

Molar mass of liquid bromine, (Br_2) = 159.8 g/mol

Putting values in above equation, we get:

\text{Moles of liquid bromine}=\frac{766.g}{159.8g/mol}=4.79mol

Hence, the amount of liquid bromine produced is 4.79 moles.

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