What is true about heating curves?(1 point)

Question

Responses

The surroundings heat up during the plateaus.
The surroundings heat up during the plateaus.

Phase transitions occur during the plateaus.
Phase transitions occur during the plateaus.

Kinetic energy increases during the plateaus.
Kinetic energy increases during the plateaus.

The substance heats up during the plateaus.

Answer 1

The substance heats up during the plateaus.