Chemistry Study Guide Chapter 2
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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| Quantitive observations are recorded using? | non-numerical information
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| A testable statement used for making predictions and carrying out further experiments is a? | Hypothesis
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| The SI unit for length and mass are? | Meter and Kilogram
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| The symbol for the metric unit used to measure mass is? | Millimeter
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| They symbol that represents the measured unit for volume is? | mL
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| The SI base unit for time is the? | Second
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| How many minutes are in a week? | 10,080 minutes
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| To calculate the density of an object, | Divide its mass and its volume
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| A chnage in the force of Earth's gravity on an object will affect its? | Weight
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| The number of significant figures in the measurement 170.040 km is? | 6
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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:
maggie warren
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