Ionic Bonding Review

The correct formula for potassium bromide is:

• KBr

• K₂Br₂

• PBr

• K^-1Br^-1

The correct formula for mercury(II) sulfide is:

• Hg₂²⁺SO₄^2-

• Hg²⁺S^2-

• HgS

• Hg(SO₄)

Lithium bicarbonate is also known as lithium hydrogen carbonate, what is the formula

• Li(HCO₃)₂

• Li(H₂CO₃)

• Li₂(HCO₃)

• Li(HCO₃)

What is the name of Fe(SO₃)

• Iron III sulfate

• Iron sulfate

• Iron III sulfite

• Iron II sulfite

The name for the compound KClO₃ is

• potassium perchlorate

• potassium chloride

• potassium chlorite

• potassium chlorate

Select the correct balanced formula for barium iodide

• BaI₃

• BaI₂

• Ba₂I

• BaI

What is the correct formula for Nickel II Iodide

• Ni₂I

• NiI

• NiI₂

• Ni₂I₂

When an atom of Nitrogen forms an ion, what is the charge it will have?

• -5

• +3

• -3

• -2

Tags

NGSS.HS-PS1-2

According to the octet rule, all atoms want to have _____ electrons in their outer shell?

• 1
• 2
• 6
• 8

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

What is the correct formula for sodium nitrite?

• NaNO₂
• Na₂NO₂
• NaNO₃
• Na₂NO₃