You spill a small amount of a chemical (an acid)
on the floor during lab. what should you do? o ignore it until the end of class.
o sweep it up with a broom and a dustpan.
o tell the teacher, then follow classroom
procedures for dealing with hazardous waste
o tell the teacher, put on gloves, then clean the
spill with paper towels and put them in the
chemical waste container.

the correct answer would be the third one- tell the teacher, then follow classroom procedures for dealing with hazardous waste

the answer is d (apex) good luck : ))

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.