Ch.1 Intro to Matter
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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| matter | anything that takes up space
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| phases of matter | solid, liquid, gas
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| element | building blocks of matter
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| density | mass divided by volume
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| physical change | a change in state of matter
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| an object will float in water | if it has a density of less than 1.0
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| element | cannot be broken down into any other substance
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| symbol | one or two letter that represent the element
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| compound | substance made of two or more elements that are chemically combined
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| mixture | made from two or more substances, elemetns, compounds, or both that are NOT chemically combined
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| weight | a measure of the force of gravity
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| mass | a measure of the amount of matter - never changes
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| volume | the amount of space that matter takes up
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| density | mass/volume
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| graduated cylinder | used to measure the volume of irregular objects in water
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| balance | used to measure the weight or mass of objects
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| properties of matter | 1. color2. hardness3. texture4. flammability5. mass6. density
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| chemical change | a new substance is formed - a chemical reaction takes place
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| physical change | no new substance is formed - no reaction takes place except in a state of matter
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| volume | length x width x height
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| viscosity | a resistance to flow
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| conductivity | letting heat or electricity pass through
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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:
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