The Lewis Dot Symbol represents:

• Core electrons

• Valence Electrons

• Protons

• Neutrons

What type of bond forms between metal and non-metals?

• Ionic Bond

• Covalent Bond

• Metallic Bond

• James Bond

Paramagnetic atoms have:

• Paired Electrons

• Unpaired Electrons

• Paired Protons

• Unpaired Protons

According to the Aufbau principle, which orbital will fill after 3p?

• 3d

• 4s

• 4p

• 2p

The octet rule states that atoms are stable with:

• 8 protons

• 8 neutrons

• 8 atoms

• 8 electrons

Which of the following is a noble gas?

• Fluorine

• Nitrogen

• Argon

• Carbon

In BF₃, boron has how many electrons around it?

• 4

• 6

• 8

• 10

Which type of quantum number describes energy level?

• principal quantum number

• azimuthal quantum number

• magnetic quantum number

• spin quantum number

Which type of bond involves transfer of electrons?

• Covalent

• Ionic

• Metallic

• Hydrogen

When applying Hund’s rule to p orbitals, how many electrons will occupy separate orbitals before pairing?

• 1

• 2

• 3

• 4