The gas laws and absolute zero

Question 1 of 10

A gas occupies 100 cm³ at 300 K. At constant pressure, its volume at 450 K is ___ cm³.

Question 2 of 10

A gas occupies 200 cm³ at 300 K. At constant pressure, its volume at 150 K is ___ cm³.

Question 3 of 10

The volume of a gas at constant pressure is proportional to its Celsius temperature.

Question 4 of 10

Describe how the pressure law can be used to estimate absolute zero, and explain the meaning of absolute zero.

Question 5 of 10

Air bubbles get bigger as they rise in water.

Question 6 of 10

A gas at 200 kPa and 27 °C is heated at constant volume to 177 °C. Find the new pressure.

Question 7 of 10

Describe an experiment to verify Boyle's law. State the precautions and sketch the graph you would expect.

Question 8 of 10

A gas occupies 200 cm³ at 300 K. At constant pressure, its volume at 600 K is ___ cm³.

Question 9 of 10

A gas at 200 kPa and 7 °C is heated at constant volume to 127 °C. Find the new pressure.

Question 10 of 10

A gas at 100 kPa and 77 °C is heated at constant volume to 177 °C. Find the new pressure.