AKS 1 - Matter and the Periodic Table

AKS 1 - Matter and the Periodic Table

Multiple Choice

What is the mass number of this element?

• 12

• 24

• 23

• 11

Multiple Choice

What type of atom is this?

• Normal Atom

• Cation

• Anion

• Isotope

Multiple Choice

What two particles determine the mass number?

• Protons and electrons

• Electrons and neutrons

• Protons and neutrons

Multiple Choice

What type of atom is this?

• Neutral atom

• Cation

• Anion

• Isotope

Multiple Choice

How many neutrons does this bromine atom have?

• 35

• 45

• 80

Multiple Choice

What is the mass number of bromine?

• 35

• 45

• 80

• 79.904

Multiple Choice

What is a representation of an ion?

• Li

• Na-22

• O^-2

Multiple Choice

What charge does an atom have when it GAINS electrons?

• Positive

• Negative

• Neutral