chem 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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| scientific method | A method in which there is research done. Data is collected and made into a hypothesis, and then the hypothesis is tested.
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| hypothesis | A proposition that gives an explanation for a situation.
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| dependent variable | A variable dependent on another variable.
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| experimental control | A group of experimental subjects that is not exposed to a treatment being investigated so that it can be compared with another experimental groups.
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| density | The quality of being dense.
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| percent error | The deviation from accuracy.
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| significant figures | The digits of the decimal form of a number beginning with the leftmost nonzero digit and extending to the right to include all digits warranted by the accuracy of measuring devices used to obtain the numbers.
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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:
mvanderwall
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