Iron II Phosphate

What is the difference between sulfate and sulfite?

• There is no difference, they are the same thing.

• Sulfate has one more oxygen than sulfite.

• Sulfate has a positive charge while sulfite has a negative charge.

• Sulfite has one less sulfur than sulfate.

• Sulfate goes to the third power, while sulfite goes to the second.

What is the name of this chemical NH₄⁺?

• Ammonium

• Nitrite

• Nitrate

• Hydroxide

• Acetate

What is the name of this chemical? CrO₄^2-

• Phosphate

• Carbonate

• Chromate

• Sulfite

• Sulfate

What is CO₃^2- called?

• Chromate

• Phosphate

• Nitrite

• Carbonate

• Sulfate

OH^- can be described as which polyatomic ion?

• Hydroxite

• Phosphate

• Hydroxide

• Helium

• Deoxyribose

Is NO₃^- nitrite or nitrate?

What does the ion phosphate contain?

• 1 phosphorus, 4 oxygen, to the third power negative

• 1 phosphorus, 4 oxygen, to the second power negative

• 2 phosphorus, 4 oxygen, to the third power negative

• 1 phosphorus, 5 oxygen, to the second power negative

• 2 phosphorus, 4 oxygen, to the third power negative

Does SO₃^2- represent sulfate or sulfite?

• Sulfite

• Sulfate

• Both

• Neither

What is NO₂^-

Which ion stated in this quiz, is the only ion with a positive charge?