Question 1

What is the ionic charge for the cobalt ion in CoN?

Accepted Answer

A)  zero
B)  1+
C)  2+
D)  3+
E)  none of the above

Question 2

What is the systematic name for aqueous HF?

Accepted Answer

A)  hydrogen fluoride
B)  hydrofluoric acid
C)  fluorous acid
D)  fluoric acid
E)  none of the above

Question 3

What is the systematic name for I4O9?

Accepted Answer

A)  iodine octaoxide
B)  iodine nonaoxide
C)  tetraiodine oxide
D)  tetraiodine nonaoxide
E)  none of the above

Question 4

What is the chemical formula for iodine heptafluoride?

Accepted Answer

A)  IF
B)  IF6
C)  IF7
D)  I₂F6
E)  none of the above

Question 5

What is the chemical formula for lithium fluoride?

Accepted Answer

A)  LiF
B)  LiF2
C)  LiF3
D)  LI₃F2
E)  none of the above

Question 6

What is the systematic name for Cl₂O₇?

Accepted Answer

A)  chlorine heptaoxide
B)  chlorine hexaoxide
C)  dichlorine heptaoxide
D)  dichlorine hexaoxide
E)  none of the above

Question 7

What is the Stock system name for NiS?

Accepted Answer

A)  nickel sulfide
B)  nickel(II) sulfide
C)  nickel(II) sulfite
D)  nickel(II) sulfate
E)  none of the above

Question 8

The N₃- ion is classified as which of the following?

Accepted Answer

A)  monoatomic cation
B)  monoatomic anion
C)  polyatomic cation
D)  polyatomic anion
E)  none of the above

Question 9

What is the Stock system name for Fe₂(SO₄) 3?

Accepted Answer

A)  ferrous sulfate
B)  ferric sulfite
C)  iron(II) sulfate
D)  iron(III) sulfate
E)  none of the above

Question 10

What is the Latin system name for FeO?

Accepted Answer

A)  ferrous oxide
B)  ferric oxide
C)  iron(II) oxide
D)  iron(III) oxide
E)  none of the above

Question 11

What is the systematic name for P4O10?

Accepted Answer

A)  phosphorus oxide
B)  phosphorus decaoxide
C)  tetraphosphorus decaoxide
D)  tetraphosphorus nonaoxide
E)  none of the above

Question 12

What is the term for a single atom that has a negative or a positive charge as the result of gaining or losing valence electrons?

Accepted Answer

A)  anion
B)  cation
C)  monoatomic ion
D)  polyatomic ion
E)  none of the above

Question 13

What is the systematic name for Br3O8?

Accepted Answer

A)  bromine heptaoxide
B)  bromine octaoxide
C)  tribromine heptaoxide
D)  tribromine octaoxide
E)  none of the above

Question 14

What is the chemical formula for the ternary compound composed of Ag+ and NO₃- ions?

Accepted Answer

A)  AgNO₃
B)  Ag3NO₃
C)  Ag(NO₃) 3
D)  Ag3(NO₃) 3
E)  none of the above

Question 15

Which of the following compounds is named using an -ate suffix?

Accepted Answer

A)  NiCl₂
B)  KMnO₄
C)  ZnSO₃
D)  SO₂
E)  none of the above

Question 16

What is the ionic charge for the chromium ion in Cr₂(SO₄) 3?

Accepted Answer

A)  zero
B)  1+
C)  2+
D)  3+
E)  none of the above

Question 17

What is the ionic charge for the lead ion in Pb(C₂H₃O₂) 2?

Accepted Answer

A)  zero
B)  1+
C)  2+
D)  3+
E)  none of the above

Question 18

What is the systematic name for Na₂CO₃?

Accepted Answer

A)  sodium carbonate
B)  sodium tricarbonate
C)  sodium carbon trioxide
D)  disodium carbonate
E)  none of the above

Question 19

What is the term for a compound containing hydrogen and a nonmetal dissolved in water?

Accepted Answer

A)  binary acid
B)  binary base
C)  ternary acid
D)  ternary base
E)  none of the above

Question 20

The NH₄+ ion is classified as which of the following?

Accepted Answer

A)  monoatomic cation
B)  monoatomic anion
C)  polyatomic cation
D)  polyatomic anion
E)  none of the above

Exam 6: Language of Chemistry

What is the chemical formula for the ternary compound composed of Ag+ and NO₃- ions?

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What is the ionic charge for the chromium ion in Cr₂(SO₄) 3?

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What is the chemical formula for lithium fluoride?

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What is the systematic name for I4O9?

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What is the ionic charge for the lead ion in Pb(C₂H₃O₂) 2?

Correct AnswerverifiedShow Answer

What is the ionic charge for the cobalt ion in CoN?

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What is the chemical formula for iodine heptafluoride?

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What is the systematic name for P4O10?

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What is the Stock system name for Fe₂(SO₄) 3?

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What is the term for a single atom that has a negative or a positive charge as the result of gaining or losing valence electrons?

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What is the systematic name for Na₂CO₃?

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What is the systematic name for aqueous HF?

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What is the systematic name for Cl₂O₇?

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What is the Latin system name for FeO?

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Which of the following compounds is named using an -ate suffix?

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What is the systematic name for Br3O8?

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The NH₄+ ion is classified as which of the following?

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What is the term for a compound containing hydrogen and a nonmetal dissolved in water?

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The N₃- ion is classified as which of the following?

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What is the Stock system name for NiS?

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