a sample of gas has a mass of 0.171g at P=721mm Hg and 32 dregrees Celsius. What is the molecular weight of the compound?
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The professor missed to give the volume but luckily i have same question with volume please show this answer to your professor and definitely he /she will appreciate you.
Correct question: An experiment shows that a 113 mL gas sample has a mass of 0.171 g at a pressure of 721 mm Hg and a temperature of 32°C. What is the molar mass (molecular weight) of the gas?
Answer:
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