Initially, a 55.0 liter compressible container, holding 2.4 moles of a gas, exerts a pressure of 760 millimeters of mercury at a temperature of 280 Kelvin. What is the pressure when the container is compressed to 43.0 liters, the moles of gas reduces to 1.8 moles, and the temperature changes to 36 degrees Celsius?
Answer

93.7 mm Hg

492 mm Hg

740 mm Hg

805 mm Hg

3 points
Question 15

Which order arranges liquids from least to greatest viscosity?
Answer

O2, C3H8, H2O, C24H50

C24H50, C3H

Question

Initially, a 55.0 liter compressible container, holding 2.4 moles of a gas, exerts a pressure of 760 millimeters of mercury at a temperature of 280 Kelvin. What is the pressure when the container is compressed to 43.0 liters, the moles of gas reduces to 1.8 moles, and the temperature changes to 36 degrees Celsius?
    Answer
    		
    93.7 mm Hg
    		
    492 mm Hg
    		
    740 mm Hg
    		
    805 mm Hg

3 points  
Question 15

     
    Which order arranges liquids from least to greatest viscosity?
    Answer
    		
    O2, C3H8, H2O, C24H50
    		
    C24H50, C3H

anonymous · Answer

The answer to the first question is 805 mmhg. All you have to do is plug in the values for moles, temperature(in kelvins), and volume into the PV=nRT equation.

anonymous · Answer

Do you know this equation?