3 years ago

What is the molar mass of CO2

Chemistry

1 answer:

mina [271]3 years ago

5 0

Molar mass of CO2 = 44.01 g/mol

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What is the total number of calories of heat energy absorbed when 10 grams of water is vaporized at its normal boiling point

Darya [45]

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<u>Explanation:</u>

To calculate the amount of heat absorbed at normal boiling point, we use the equation:

$q=m\times L_{vap}$

where,

q = amount of heat absorbed = ?

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$q=10g\times 539Cal/g=5390Cal$

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2 years ago

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How to calculate work done with change in volume and pressure.

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