CHEMISTRY CROSSWORD

3. Fermenting is an example of this type of change
5. an example of a homogeneous mixture
7. has mass and volume
9. My _____ is very good because I measured the rock three times and I got 4 grams each time, but it really weighs 5g
11. must be found on the Periodic Table
13. equals mass/volume (use the triangle)
15. step one in the Scientific Method
18. This variable is what I am not changing in the experiment
19. the composition is uniform throughout in this type of mixture
21. a hypothesis is a ____________ prediction based on observations
22. My _____ is very good because I measured the rock at 5g and it actually weighs 5g
24. This variable is what I am changing in the experiment
26. These things are on the right of the arrow in a chemical reaction

1. when things are combined physically but not chemically
2. the amount of matter an object has, not the same as weight
3. In this Law, mass is never created or destroyed
4. equals mass/density (use the triangle)
6. These things are on the left of the arrow in a chemical reaction
8. a substance with two or more elements chemically combined
10. Rusting is an example of this type of change
12. this type of substance is either a compound or an element
13. Intensive properties _____ change depending on the amount of something you have
14. Coffee with milk is this type of mixture
16. the measure of gravitational force on an object
17. a mixture made up of different parts that are not blended together
20. Melting is an example of this type of change
23. Burning is an example of this type of change
25. Extensive properties _____ change depending on the amount of something you have