d. Never
eat, drink, smoke, chew gums, or apply cosmetic in the laboratory.
Do not store food or beverages in the lab area.
e. Approach
laboratory work with maturity. Never run, push, or engage
in horseplay or practical jokes of any kind.
f. keep
your work area clean and uncluttered. Store items such as
books, purses, etc., in designated areas.
g. Dispose
of used chemicals and matches only as directed by the teacher.
h. Turn
off all electrical equipment, water, and gas when it is
not in use, especially at the end of the laboratory period.
i. Know
the location and how to operate all safety equipment in
the classroom, including fire extinguishers, fire blankets,
safety shower, and eyewash fountain.
j. Do
not use the sink to discard matches, filter paper, or other
solid or slightly soluble materials.
