Wednesday
October 1, 2014

Homework Help: Chemistry

Posted by mysterychicken on Monday, October 25, 2010 at 4:45pm.

3. A hypothesis is a testable statement.- T

4. Weight is a measure of the quantity of matter.- F

6. Potential energy is energy of motion.- F?

7. Liquids do not have a definite shape or volume.- F

8. The ability to burn is a chemical property.- T

10. Solutions are heterogeneous mixtures.- F?

11. An element cannot be broken down into simpler substances by ordinary chemical means.- F

16. Density is the mass of a substance per unit of volume.- T?

20. The amount of heat needed to raise the temperature of one gram of a substance 1degree C is specific heat.- T?

Thanks!
-MC

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