Gas Laws, Chemistry. List of questions, completely lost?

  • Thread starter Thread starter Michael N
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Michael N

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I'm trying to understand how the concepts of gas laws work. I dont have a teacher or anything like that so i'm strictly reading everything from the book and i'm a little stuck here.

I have a list of questions that i was confused about and i couldnt find any examples:

1) What celsius tempreature is needed to double the volume of a gas if the original temperature is 30 C. (Pressure remains constant)

2) What pressure is required to covnert 200 ml of a gas at STP to 400ml without any temperature change

3) What volume will a gas occupy if 56 liters at 273 C are cooled to 0 C withotu a pressure change

4) What pressure will be necessary to compress 2.0 liters of ag as at 1 atm pressure to a volume of .50 liter if the temperature remains constant

5) 600 ml of a gas is collected at 620 torr pressure and at 37 C. When the pressure increases to 800 torr, the volume increases to 840 ml. Determine the new C tempreature
 
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