Lesson 1: What is Chemistry?
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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A way of learning about the natural world through observations and logical reasoning | Science
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The methods of investigating problems and answering questions | Scientific inquiry
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Logical interpretation based on observations and prior knowledge (research) | Inference
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Possible explanation for observations relating to a scientific question | Hypothesis
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A hypothesis that has been tested repeatedly and that explains a wide range of observations | Theory
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Statement that describes what will happen every time under a particular set of conditions | Law
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A factor that changes during an experiment | Variable
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A factor that stays the same during an experiment | Constant
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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:
chefintraining
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