11.
From the illustration below, select the letter that is pointed to the hottest part of the
flame produced by the Bunsen burner.
a. A.
b. B.
c.
C.
d. D.
12.
Select the most correct definition of the term desiccation.
a. The separation of the constituents of a liquid mixture.
b. A dehydration process for removing moisture from solids.
c.
The process of distilling volatile solids.
d. The process of removing solids from a liquid in the presence of heat.
MD0809
1-28