Ava WILDENMANN
Quiz by , created more than 1 year ago

Twenty-seven common polyatomic ions to memorize.

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Ava WILDENMANN
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Polyatomic Ions to Memorize

Question 1 of 27

1

What is C2H3O2 1-?

Select one of the following:

  • Acetate

  • Ammonium

Explanation

Question 2 of 27

1

What is ClO3 1-?

Select one of the following:

  • Chlorite

  • Chlorate

  • Cyanide

  • Chromate

Explanation

Question 3 of 27

1

What is ClO2 1-?

Select one of the following:

  • Chlorite

  • Cyanide

Explanation

Question 4 of 27

1

What is CN 1-?

Select one of the following:

  • Nitrate

  • Cyanide

  • Nitrite

Explanation

Question 5 of 27

1

What is H2PO4 1-?

Select one of the following:

  • Dihydrogen Phosphate

  • Hydrogen Carbonate

  • Hydrogen Sulfate

  • Hydrogen Sulfide

  • Hydroxide

  • Hypochlorite

Explanation

Question 6 of 27

1

What is HCO3 1-?

Select one of the following:

  • Hydrogen Sulfate

  • Hydrogen Carbonate (bicarbonate)

  • Hydrogen Sulfide

  • Hydroxide

  • Hypochlorite

Explanation

Question 7 of 27

1

What is HSO4 1-?

Select one of the following:

  • Hydrogen Sulfate (bisulfate)

  • Hydrogen Sulfide

  • Hydroxide

  • Hypochlorite

Explanation

Question 8 of 27

1

What is HS 1-?

Select one of the following:

  • Hydroxide

  • Hydrogen Sulfide (bisulfide or hydrosulfide)

  • Hypochlorite

Explanation

Question 9 of 27

1

What is OH 1-?

Select one of the following:

  • Hydroxide

  • Hypochlorite

Explanation

Question 10 of 27

1

What is ClO 1-?

Select one of the following:

  • Hydroxide (hydroxyl when aqueous)

  • Hypochlorite

Explanation

Question 11 of 27

1

What is NO3 1-?

Select one of the following:

  • Nitrate

  • Nitrite

Explanation

Question 12 of 27

1

What is NO2 1-?

Select one of the following:

  • Nitrate

  • Nitrite

Explanation

Question 13 of 27

1

What is ClO4 1-?

Select one of the following:

  • Perchlorate

  • Permanganate

  • Phosphate

Explanation

Question 14 of 27

1

What is MnO4 1-?

Select one of the following:

  • Perchlorate

  • Permanganate

  • Phosphate

Explanation

Question 15 of 27

1

What is SCN 1-?

Select one of the following:

  • Thiocyanate

  • Hydroxide

  • Hypochlorite

Explanation

Question 16 of 27

1

What is CO3 2-?

Select one of the following:

  • Chlorate

  • Carbonate

  • Chlorite

  • Cyanide

  • Chromate

Explanation

Question 17 of 27

1

What is CrO4 2-?

Select one of the following:

  • Chromate

  • Chlorate

  • Chlorite

  • Cyanide

Explanation

Question 18 of 27

1

What is HPO4 2-?

Select one of the following:

  • Hydrogen Carbonate

  • Hydrogen Phosphate

  • Hydrogen Sulfate

  • Hydrogen Sulfide

  • Hydroxide

  • Hypochlorite

Explanation

Question 19 of 27

1

What is Cr2O7 2-?

Select one of the following:

  • Dichromate

  • Dihydrogen Phosphate

Explanation

Question 20 of 27

1

What is MnO4 2-?

Select one of the following:

  • Nitrate

  • Nitrite

  • Manganate

Explanation

Question 21 of 27

1

What is C2O4 2-?

Select one of the following:

  • Oxalate

  • Thiocyanate

Explanation

Question 22 of 27

1

What is O2 2-

Select one of the following:

  • Perchlorate

  • Peroxide

  • Permanganate

  • Phosphate

Explanation

Question 23 of 27

1

What is SO4 2-?

Select one of the following:

  • Sulfite

  • Sulfate

Explanation

Question 24 of 27

1

What is SO3 2-?

Select one of the following:

  • Sulfite

  • Thiocyanate

Explanation

Question 25 of 27

1

What is PO4 3-?

Select one of the following:

  • Perchlorate

  • Phosphate

  • Permanganate

Explanation

Question 26 of 27

1

What is NH4 1+?

Select one of the following:

  • Ammonium

  • Acetate

Explanation

Question 27 of 27

1

What is Hg2 2+?

Select one of the following:

  • Manganate

  • Mercury (1)

Explanation

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