What happens to particles during changes of state between solids, liquids, and gases?

2 answers:

7 0

Answer:
Their vibrations speed up

Explanation:
They start vibrating faster and faster and start generating more and more heat and separate from each other so, therefore (usually), become less dense

alukav5142 [94]2 years ago

4 0

If they are going from solid to liquid or liquid to gas or solid to gas
The particles will gain energy
The distance between particles increases as they move away from each other
The force attraction decreases
The particles change their arrangement and hense they change state

If there going from gas to solid or from gas to liquid or from liquid to solid

The particles will lose energy
The distance between particles will decrease as they get closer to each other
The force of attraction increases
The particles change their arrangement and hence they change state

You might be interested in

A fruit-and-oatmeal bar contains 142 nutritional Calories. Convert this energy to calories

madreJ [45]

Answer:

a fruit and oatmeal bar contains 142000 calories.

A nutritional calorie, or kilocalorie, is equal to 1000 calories.

E = 142 kcal · 1000 cal/kcal.

E = 142 000 cal.

Calorie (cal), or small calorie, is the amount of energy needed to heat one gram of water by one degree Celsius.

One small calorie is approximately 4.2 joules.

A calorie is a unit of energy.

Explanation: