The chemical components of CFC refrigerants are:
A) Chlorine, fluorine, and carbon. B) Carbon, frankincense, and Clorox.
C) Chlorine, Freon, and chromium. D) Carbon, Freon, and chlorine.
A
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Items in motion contain ____________________ energy.
Fill in the blank(s) with the appropriate word(s).
Fractions smaller than 1/16 of an inch, such as 1/32 and 1/64 of an inch, are not commonly used in fabrication.
Answer the following statement true (T) or false (F)
A process that first heats and then cools milk to kill any harmful organisms is called _____
a. pasteurization c. grading b. homogenization d. fermentation
Mass is being discussed. Technician A says that the mass of an object is equal to the weight of an object. Technician B says that mass is not the weight of the object but the amount of matter in that object. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B