T/F: Gases always flow from low pressure to high pressure.

Is temperature the same thing as heat? Explain why or why not.

T/F: When temperature increases, the volume of a sealed gas system also increases

Generally speaking, when you increase the pressure surrounding a gas system the volume:

A sealed gas filled gasket has an normal volume of 825 mL when at 25 °C. If the volume expands to [x] mL, what is the resulting temperature, in °C?

20 identical prizes are distributed to a group of 180 people. How many ways are there to distribute the prizes if each person can receive at most one prize?

On each day of the week (Monday through Friday) a pastry lover will select a pastry to eat after lunch. The bakery makes 20 different selections of pastries and there are no restrictions on the number of each variety that the person can select. How many different ways are there for him to make his choices for the 5 weekdays?

What word does Louise repeat to herself in her room? 

Why is Louise’s family concerned about her? 

A patient who is taking cyclophosphamide reports painful urination. The laboratory report shows that the urine sample contains elevated pus cells. Which adverse effect would the patient likely develop?