1st semester 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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| what is the most important safety rule? | listen to teacher's instructions.
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| what is the point of safety goggles? | keeping chemicals out of yes.
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| if the mass of a box is 200g and the volume of it is 50 cm3 what is the density? | 4g/cm3
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| if a can has the density of 20 mL and a volume of 15 mL was is the total mass? | 300g
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| if something breaks in the lab what do you do first? |
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| what is a chemical change? |
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| what is a physical change? |
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| what are the parts of an atom? |
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| how many parts are to the periodic table? what are they? |
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| what are the parts to a chemical equations? |
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| what is the net force of a balanced force? here |
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| if you pull a box in the same direction you what to the forces? |
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| if you pull a box in different directions you what to the forces |
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| what is the nickname for the 1st law? |
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| what is the nickname for the 2nd law? |
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| what is the nickname for the 3rd law? |
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| How ong does it take an to run down the field for a 60 yard touchdown if he runs 6 yd/sec? | 10 seconds
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| If Chase rides her bike to school 12 miles away and it takes 30 minutes to get there, how fast did she ride her bike | .4 miles/minute
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| Li3PO4 +NaBr-> 1 Na3PO4 + 3 LiBr balanced or unbalanced? | unbalanced
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| 3 KCIO2-> 3 KCI + 3 02 balanced or unbalanced? | balanced
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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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