Chemistry Review

Front

What is the charge of a PROTON?

Back

Positive (+)

Front

Which trend increases as you move down a group in the periodic table?

Back

Atomic radius

Front

What is the correct electron configuration for an ionic bond?

Back

Electrons are transferred

Front

Which elements are colored red in the periodic table?

Back

Nonmetals

Front

How many valence electrons does nitrogen (N) have?

Back

5

Front

What is the charge of an ELECTRON?

Back

Negative (-)

Front

What is the charge of a NEUTRON?

Back

Neutral (0)

Front

What is the periodic trend for ionization energy as you move across a period?

Back

Ionization energy increases.

Front

What is the definition of electronegativity?

Back

The tendency of an atom to attract electrons in a chemical bond.

Front

What is the octet rule?

Back

Atoms tend to gain, lose, or share electrons to achieve a full outer shell of eight electrons.