SFSc4#4
Terms
undefined, object
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- matter
- anything that takes up space and has weight
- In a _____, matter has a definite volume but no shapes of its own.
- liquid
- Water in a gas state is______.
- water vapor
- evaporates
- changes from a liquid state to a gas state
- In a ________, you change some properties of matter but the kind of matter remains the same.
- physical change
- When one kind of matter changes into a different kind of matter, what kind of change has taken place?
- a chemical change
- In a _______, matter has a definite shape and volume.
- solid
- You can observe a ________ of an object with your senses.
- physical property
- property
- something about an object-such as size, shape, color,or smell-that you can observe with one or more of your senses.
- In a ______, matter becomes a different kind of matter.
-
chemical change
- mixture
- two or more kinds of matter that are placed together but can be easily separated.
- Anything that takes up space and has weight is_______.
-
matter
- liquid
- a state in which matter has a definite volume but not shapes of its own
- The amount of space an object takes up it its _______.
- volume
- mass
- the measusre of how much matter an object contains.
- An object's _____ is the measure of how much matter it contains
- mass
- chemical change
- a change that causes one kind of matter to become a different kind of matter
- How can you describe matter?
- You describe matter/objects according to their properties.
- water vapor
- water in a gas state
- condenses
- changes from a gas state to a liquid state
- Solid, liquid, and gas are _______.
- states of matter
- gas
- a state in which matter has no definite shape or volume
- How are all objects alike?
- Everything takes up space and has weight.
- volume
- the amount of space an object takes up
- solid
- a state in which matter has a definite shape and volume
- Matter in the _____state has no definite shape or volume.
- gas
- When water changes from a liquid to a gas, it _________.
- evaporates
- When matter changes from a gas state to a liquid state, it _______.
- condenses.
- states of matter
- the three forms of matter - solid, liquid, and gas.
- Two or more kinds of matter that are put together but can be separated make up a _______.
- mixture
- physical change
- a change in the way matter looks, but the kind of matter remains the same