Deck 55: The States of Matter and Why It Matters

Question 1

38 degrees F = _____ degrees C.

Answer 1

3-1/3

Question 2

One BTU raises the temperature of _______ pound of water _______ degree(s) F.

Answer 2

one, one

Question 3

Water cannot exceed a maximum temperature of ______, no matter how much energy is added.

Answer 3

212 degrees F

Question 4

How many BTUs of heat must I apply to 125 lbs of ice at -20 degrees F to bring it to 75 degrees F?

Question 5

-80 degrees C = _____ degrees F.

Question 6

-38 degrees F = _____ degrees C.

Question 7

How many BTUs of heat must I apply to 5 lbs of ice at 15 degrees F to bring it to 180 degrees F?

Question 8

80 degrees C = _____ degrees F.