Heating/Cooling Curve

Question 1

Potential Energy

Answer 1

Stored energy

Question 2

Kinetic energy

Answer 2

Energy of Motion

Question 3

Slope is positive

Answer 3

Increase in temp / kinetic energy / potential energy (PE always increases in heating curve)

Question 4

Slope is 0

Answer 4

No change in temp / kinetic energy (remains constant)

Question 5

Slope is negative

Answer 5

Decrease in temp / kinetic energy / potential energy (PE always drcreases in cooling curve)