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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 |