Chapter 3 Early

Question 0

______: in Louisiana. Vast deposits of salt. Salt that is mined is used __________. When no more salt can be mined (because you don’t want the walls to cave in) the space is used toe store oil. Federal oil reserve

Answer 0

Salt dome

Industrially

Question 1

The numeral relationships between elements and compounds is part of the science of ___________.

Answer 1

Stoichiometry

Question 2

Where does stoichiometry come from?

-the numeral relationships between elements and compounds is part of this science.

Answer 2

-GREEK word Stoicheion
Stoich: “element”
Metron: “to measure”

Question 3

_________: “element”
_________: “to measure”

Answer 3

Stoich: “element”
Metron: “to measure”
-the numeral relationships between elements and compounds is part of the science of stoichiometry.
-Greek word stoicheion

Question 4

What is the molecular formula?

Answer 4

MOLECULAR FORMULA : formula of a molecule

-tell how many atoms and types of atoms in a formula.