TOAN FIN 1 Chemistry Quiz

The second ionization energy is always greater than the first.

• True

• False

Ionization energy decreases from left to right across a period.

• True

• False

Electronegativity decreases down a group.

• True

• False

Noble gases have the highest atomic radii in their periods.

• True

• False

Neutral atoms have an equal number of protons and electrons.

• True

• False

Group 1 elements are highly reactive with water.

• True

• False

Ionic bonds are formed between two non-metals.

• True

• False

The larger the atomic radius, the lower the ionization energy.

• True

• False

In group 17, elements tend to gain electrons.

• True

• False

Alkali metals have the highest ionization energies.

• True

• False