Solid to Liquid phase change is known as _________
1 point
1
Question 2
2.
Liquid to Gas phase change is known as _________
1 point
1
Question 3
3.
Solid to Gas phase change is known as _________
1 point
1
Question 4
4.
Gas to Liquid phase change is known as _________
1 point
1
Question 5
5.
Liquid to Solid phase change is known as _________
Required
1 point
1
Question 6
6.
Gas to Solid phase change is known as _________
Required
1 point
1
Question 7
7.
Put the state of matter in order from greatest to least based on the Kinetic Energy Levels.
HINT: Put the state of matter with the greatest kinetic energy first, then the next highest, etc.
Gas
Solid
Liquid
Plasma
Required
1 point
1
Question 8
8.
Which is the most dense state of matter (density refers to how tightly the particles are packed.
Required
1 point
1
Question 9
9.
Deposition is caused by a rapid __________ in thermal energy.
Required
1 point
1
Question 10
10.
This phase of matter exists when the electrons are stripped away from the nucleus due to large amounts of energy
Required
1 point
1
Question 11
11.
Which phase of matter has the following properties:
- Volume/Shape changes to FILL its container
- WIDELY spaced particles that zoom around at high speed
Required
1 point
1
Question 12
12.
Which phase of matter has the following properties:
- Fixed Volume
- Fixed Shape
- No space between the particles
- Particles vibrate in a fixed position
Required
1 point
1
Question 13
13.
Which phase change is frost an example of?
Required
1 point
1
Question 14
14.
Which phase change is dew (found on the grass in the morning) an example of?
Required
1 point
1
Question 15
15.
Which phase change is steam an example of?
Required
1 point
1
Question 16
16.
Which phase change is dry ice an example of?
Dry Ice is frozen/super-cooled carbon dioxide that instantly turns into a gas when it comes into contact with room temperatures
Required
1 point
1
Question 17
17.
Which phase change occurs when heat enters a liquid and the particles start to move quickly until they are spaced far apart and moving freely,
Required
1 point
1
Question 18
18.
This phase change occurs when a solid is exposed to enough heat and/or the pressure is decreased so that the particles spread out enough to begin to slide past each other at a moderate speed.
Required
2 points
2
Question 19
19.
All ___________ is made up of small ______________ that are in _____________ _______________ . The_________ of the particle's _______________ and the amount of __________ between them will determine the substance's ____________________
The word motion is listed twice.
**Make sure you use the "Motion(1)" option BEFORE you use "Motion(2)" in the phrase above. Otherwise, it will count it wrong.
