Atomic Structure Quiz

The positively charged particles of an atom are the ________.

• electrons
• protons
• neutrons
• protons & neutrons

What does the nucleus of an atom contain?

• Electrons and neutrons
• Protons and neutrons
• Neutrinos and positrons
• DNA and RN

__________ are negatively charged particles that are in the orbitals around the nucleus.

• protons

• nucleus

• neutrons

• electrons

The particles with no charge in an atom are the _______.

• electrons
• neutrons
• protons
• protons and neutrons

How many neutrons does an Oxygen atom have?

• 8

• 16

• 24

• 7.999

How many protons are in Beryllium?

• 4
• 9
• 5
• 2

What is the Identity of this element

How many Valance Electrons does the following element have?

Which Element is this?

• Chlorine (Cl)

• Bromine (Br)

• Argon (Ar)

• Fluorine (F)

This is a correct dot diagram for neon (Ne)

• true

• false