Chem Unit 3 Review

Front

What is the formula for Iron II Oxide?

Back

FeO

Front

What is the formula for Carbon Tetrachloride?

Back

CCl4

Front

What is the name of the ionic compound NiCl2?

Back

Nickel II Chloride

Front

What is the name of the compound CCl4?

Back

Carbon Tetrachloride

Front

What is the formula for Copper II Chlorate?

Back

Cu(ClO3)2

Front

Define an ionic compound.

Back

An ionic compound is formed when atoms transfer electrons, resulting in the attraction between positively and negatively charged ions.

Front

What is the charge of Iron in Iron II Oxide?

Back

+2

Front

What is the systematic name for CCl4?

Back

Carbon Tetrachloride

Front

How do you determine the formula of an ionic compound?

Back

Combine the symbols of the ions, adjusting the subscripts to balance the overall charge.

Front

What is the significance of Roman numerals in naming ionic compounds?

Back

Roman numerals indicate the oxidation state of the metal in the compound.