Chemistry, 30.11.2021 17:50 j015

1) A gas has a volume of 3.7 liters with a pressure of 1.75 atm. What is the pressure of the gas if its volume is raised to 4.5 L? 2) At a temperature of 15 oC, a gas has a volume of 1.5 L. What is its temperature in oC when it is lowered to 0.5 L?

3) A gas has at pressure of 115.00 kPa at 5.0 L volume and 300 K temperature. What is its new volume when the pressure is raised to 120.0 kPa and the temperature is lowered to 253 K?

Ideal Gas Law

4) How many moles of gas are in a 3.0 L sample at standard pressure with a temperature of 30 oC?

5) How much pressure (in kPa) exists on 1.4 moles of a gas at 1.2 L of volume with a standard temperature?

6) 0.5 moles of gas is kept at 2.0 L of volume and 0.75 atm of pressure. What is the temperature of the gas in K?

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1) A gas has a volume of 3.7 liters with a pressure of 1.75 atm. What is the pressure of the gas if...