Science
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Describe a solid | Particles:
have a strong attraction
Vibrate
Close together
Definite volume
Definite shape
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Describe a liquid | Particles:
have strong attraction (not as strong as solid)
Randomly arranged
Further apart than solid
In motion, able to move past one another
Definite volume
No Definite shape
Takes on the shape of its container
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Describe a gas | Particles
have weak attractions
Randomly arranged
Are very far apart
Move freely past each other
Little interaction between them
Spread out evenly to fill any container
Does not have a definite shape
Does not have a definite volume
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What is Matter? | Matter is anything that has mass and takes up space.
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What is Mass? (Review) | Mass is a measure of how much matter (stuff) is in an object.
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What is Chemistry? | The study of matter
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What happens when particles are heated? | Increase in speed of the movement of the molecules
Particles move farther apart.
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What happens when molecules are cooled? | Decrease in the speed of the movement of the molecules
Particles move closer together
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What are particles? | Particles are atoms and molecules
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Why does red liquid move up a tube when a thermometer is heated? | Particles move faster
Particles move further apart
The liquid has nowhere to go other than up the tube of the thermometer
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What are the 3 common states of matter? | Solid
Liquid
Gas
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Why does red liquid move down a tube when a thermometer is cooled | Speed of the particles slows down
Particles move closer together
The liquid moves down the thermometer
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What is a property? | Characteristics that can be observed or measured without changing the composition of a substance.
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Draw a picture of a solid | .............(...............)............(..........
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Draw a picture of a liquid | . . . .(( . . . . .. . . .)) . . . . .. . .(( . . . . . .
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Draw a picture of a gas | (((. . . . . . . . . . .. . ))). . . . ((( . .
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
johnfrancis0514
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