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13. Oxides are formed during _______________________.

16. Color, odor, taste are example of what type of properties:

14. Anything that occupies space and possesses mass is called:

33. Formic and acetic acids are both examples of which organic compounds:

35. Mass is equal to weight on the moon but not on Earth.

35. Paraformaldehyde is the polymerization of formaldehyde. It is a solid called paraform. What is it used for in the prep room?

20. Which of the following is an example of a saturated hydrocarbon compound:

23. _______________ is an example of a dialdehyde compound.

25. A positively charged particle in the nucleus of an atom is called:

19. The chemical process in which a substance is broken down by the addition of water.