H Chemistry FInal Exam Practice

Front

How many covalent bonds does carbon need to make to complete its outer shell electrons?

Back

4

Front

What happens to atoms that gain/take/borrow electrons?

Back

They become negatively charged.

Front

What do nonmetals tend to do with electrons?

Back

They gain electrons and become negatively charged ions.

Front

What is the correct name for the compound FeCl3?

Back

Iron III Chloride

Front

When naming ionic compounds with transition metals, what must be included to show the charge of the metal?

Back

Roman numerals.

Front

What is the charge of an ion formed by an atom that loses electrons?

Back

Positively charged.

Front

What is the charge of an ion formed by an atom that gains electrons?

Back

Negatively charged.

Front

What is the term for the outermost electrons in an atom?

Back

Valence electrons.

Front

What is the significance of the periodic table's right side?

Back

It contains nonmetals, which tend to gain electrons.

Front

What is an ionic bond?

Back

A bond formed between positively and negatively charged ions.