Question

You have just performed a laboratory activity where a lot of chemical waste was produced. all of the chemical wastes should be
a. taken home.
b. dumped down the sink.
c. left at the lab for the next class to handle.
d. disposed of according to your teacher's instructions.

Answer 1

d. Disposed of according to your teachers instructions

Answer 2

Answer:

The correct option is d

Explanation:

There are several ways of harmlessly disposing chemical wastes and as such some chemical wastes have special disposal methods (for example hazardous wastes such as inflammable wastes, corrosive wastes and poisonous wastes).

For the reasons above, it is necessary for the teacher's instruction to be followed in disposing the waste because the teacher will have a better knowledge of the class of waste and the best method to harmlessly dispose such waste (most especially because of the large waste produced) .