General Chemistry
Consider the apparatus displayed in the drawing below. What is the partial pressure of Ar after the valve between the two containers is opened and the gases are allowed to mix?
A gas container with a volume of 300.0 L contains 5.00 bars of N2 at 20.0°C. Calculate the temperature at which the pressure of N2 in the container is 8.60 bars.
A 48.3-mL sample of gas in a cylinder is warmed from 22 °C to 87 °C. What is its volume at the final temperature?
A balloon contains 0.158 mol of gas and has a volume of 2.46 L. If an additional 0.245 mol of gas is added to the balloon (at the same temperature and pressure), what is its final volume?