HONORS- Chemistry 2nd CBA -- 24/25

Front

What is the process of organizing items based on their properties called?

Back

Classification

Front

How many neutrons are in an atom of Nitrogen-16?

Back

9

Front

What do metals typically do with electrons in ionic bonding?

Back

Lose electrons

Front

When is an atom considered electrically neutral?

Back

When the number of protons equals the number of electrons.

Front

Which element has the smallest atomic radius: magnesium, chlorine, bromine, or argon?

Back

Argon

Front

What are isotopes?

Back

Atoms of the same element with different numbers of neutrons.

Front

Define atomic radius.

Back

The distance from the nucleus of an atom to the outermost shell of electrons.

Front

What is the charge of a neutron?

Back

Neutral (0)

Front

What is the charge of a proton?

Back

Positive (+1)

Front

What is the charge of an electron?

Back

Negative (-1)