safety, metrics and PHEOC
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 should you do if your lab partner splashes chemicals in his eyes? | wash the eyes immediately
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| Any lab violation that places either you or someone else in danger has what consequence? | likely you will be removed from the classroom
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| Do you need permission to work in the lab stations? | Yes
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| Where should broken glass be placed? | In a separate container--Not the regular garbage
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| When is it ok to taste something in the lab? | Only when the teacher says
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| What unit do you measure liquid in? | Liters (milliliter, centiliter, kiloliter etc)
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| What unit do you measure distance in? | meters (millimeter, centimeter, hectometer etc)
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| What unit do you measure mass in? | grams (centigram, kilogram, milligram etc)
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| What does PHEOC stand for? | Problem, Hypothesis, Experiment, Observation and Conclusion
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| What do all experiments need? | an independent variable
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| What is the first and the last step in an experiment? | first--determine a problem and lastly draw your conclusions
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| Where in the experiment would you report your data in a table or a graph? | in the observation section of PHEOC
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| How do you determine volume? | length x width x height
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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:
ellist
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