Abeka Chemistry:Precision & Design Quiz 2

All liquid chemicals may be disposed of by pouring them down the sink with plenty of water

false

Eye protection must be worn only when working with strong acids or bases

false

It is acceptable to carefully taste a chemical you are working with as long as the chemical is not ingested.

false

Unused or leftover chemicals should be carefully returned to their respective bottles after lab is over

false

Chemical odors should be tested by cupping your hands and gently wafting the odor toward your nose

true

The lab instructions should be read before coming to class

true

When diluting an acid with water, you should always pour the acid into the water rather than pouring the water into the acid

true