Answers are either: 10.4g, 5.18g, 37.3g, 26.4g, 20.7g

The density of glycerin is 1.26grams/centimeter cubed . how many is this? use the conversion rates of and . express your answer to the correct number of significant figures.

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space