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chapter two chem
chapter 2 chem.
| Question | Answer |
|---|---|
| what is a testable statement used for making predictions? | hypothesis |
| what is the si unit for weight? | kilogram |
| what is the Si unit for length? | meter |
| what does the unit m3(meters cubed) measure? | volume |
| what is the symbole for volume? | mL |
| what is the si unit for time? | seconds |
| what would be the best si unit to measure the length of a car with? | meters |
| what is the best si unit to measure the mass of a brick with? | kilogram |
| how many minutes are in one week? | 10080 min |
| how do you calculate density? | divide mass by volume |