Thermal Energy Quick Check answers for those of us who are stumped:

Question

1. top to bottom: Soild, liquid, gas
2. Same energy and temperature during boiling
3. the average kinetic energy of the particles.
4. These show where changes of state are occurring.

Result: 100%

Answer 1

It looks like you've got a great understanding of thermal energy concepts! Here’s a brief confirmation of your answers:

1. Order of states of matter in terms of thermal energy: Top to bottom: Solid, Liquid, Gas - Correct! As energy increases, particles move more freely, transitioning from solid to liquid to gas.

2. Energy and temperature during boiling: Same energy and temperature during boiling - Correct! During a phase change like boiling, temperature remains constant while energy is added as latent heat.

3. What temperature measures: The average kinetic energy of the particles - Correct! Temperature is a measure of the average kinetic energy of the particles in a substance.

4. Changes of state on a graph: These show where changes of state are occurring - Correct! On a heating or cooling curve, plateaus indicate phase changes.

Congratulations on getting a perfect score! If you need any more help with thermal energy or other topics, feel free to ask!