2024 Fall Chemistry Final

Front

Which subatomic part of an atom gives it a positive charge?

Back

Proton

Front

An atom with 3 valence electrons 'wants' a full shell. What is more likely to occur: gain 5 or lose 3?

Back

Lose 3

Front

A Nitrogen molecule (N2) has one triple bond. How many electrons do the nitrogen atoms share?

Back

6

Front

Which region of an atom has a negative charge?

Back

The electron cloud

Front

What type of bond is formed when atoms share electrons?

Back

Covalent

Front

What is the charge of a neutron?

Back

Neutral

Front

What is the charge of an electron?

Back

Negative

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.

Front

What is a valence electron?

Back

An electron in the outermost shell of an atom that can participate in chemical bonding.

Front

What is an ionic bond?

Back

A bond formed when one atom transfers electrons to another atom.