Science Sect. 1.2, 1.3, &1.4 Vocab
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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| weight | The measure of the force of gravity on a substance
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| mass | The measure of how much matter is in a substance
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| volume | The amount of space a substance takes up
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| density | The measure of how much mass is in a given volume
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| S.I. | Means the International System of Units(Metric System). The system of metric units used by scientists to measure the properties of matter.
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| atom | The smallest particle of an element
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| molecule | The smallest unit of a compound, or a combination of two or more atoms.
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| chemical bond | The force that holds two atoms together
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| ore | A rock that contains a metal or other economically useful element
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| electrolysis | A process in which an electrical current breaks chemical bonds
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| electrode | A metal strip used in electrolysis
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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:
Katrina1212
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