1
The process that turns plasma into a gas is called ___.
2
The process that turns a gas into a liquid is called ___.
3
The process that turns a solid directly into a gas without becoming a liquid first is called ___.
4
The process that turns a liquid into a gas is called ___.
5
The melting point of a substance is the ___ at which that substance turns from a solid to a liquid.
6
The process that turns a gas directly into a solid without becoming a liquid first is called ___.
7
The process that turns a gas into plasma is called ___.
8
The process that turns a liquid into a solid is called ___.
9
The process that turns a solid into a liquid is called ____.
10
Another word for evaporation is ____.
11
The most common state of matter in the universe. High amounts of energy break apart the atoms in a gas, turning them into ions.
12
The state of matter that is able to flow, does not have its own shape, and has a fixed volume. The molecules are held together loosely.
13
The molecules in a solid are moving ___ than the molecules in a liquid.
14
The molecules in a gas are moving ___ than the molecules in a liquid.
15
The state of matter that is rigid, has its own shape, and has a fixed volume. The molecules are close together.
16
The state of matter that has no fixed shape or volume. The molecules are very spread out.
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