2.2-The Periodic Table and Atomic Structure - 2

Atoms contain 2 types of ____ particles.

• heavy

• charged

• solid

• stable

The ____ tells us the strength of the force between two charged particles depends on the charge of each particle and the distance between them.

• Newton's law

• Ohm's law

• Coulomb's law

• Boyle's law

The ____ is directly proportional to the charge (q).

• mass

• force (F)

• volume

• energy

The greater the charge on the particle, the ____ will be the force between them.

• weaker

• greater

• smaller

• lower

The force is inversely proportional to the ____ between the particles.

• speed

• distance

• size

• charge

Two opposite charge particles (+ and -) will ____ each other.

• repel

• cancel

• attract

• ignore

Two large particles will produce a ____ force of attraction.

• small

• larger

• neutral

• weak

Two large distance particles will produce a ____ force of attraction.

• smaller

• greater

• faster

• stronger

Negatively-charged electrons are ____ to the positively-charged nucleus.

• repelled

• attracted

• neutralized

• converted

Valence electrons are repelled by the ____.

• neutrons

• core electrons

• protons

• nucleus