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

40. Compounds are pure substances that cannot be broken down by chemical changes.

40. Substance that kill bacteria, alters enzymes, causes tissue to be unfit for microbes and slows decomposition. Name me.

37. ________ is a derivative of an amide group. The kidneys remove this substance via urine. It is also a waste product of protein metabolism.

19. Organic chemistry is defined as the study of _____ and substances that contain _____.

5. Polymerization of formaldehyde is inhibited by the addition of:

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

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

2. The change in matter from a solid to a gaseous state is called (i.e. melting dry ice):

39. Also known as wetting agents, surface tension reducers that make chemical flow through smaller apertures. Name me.