Chem 065 - Introductory General Chemistry » Winter 2024 » Practice Acid Base Properties

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Question #1
Which of the following is NOT a property of acids?
A.   Acids dissolve many metals.
B.   Acids have a slippery feel.
C.   Acids have a sour taste.
D.   Acids turn litmus paper red.
E.   All of these are properties of acids.
Question #2
The Arrhenius definition of an acid is:
A.   a proton acceptor.
B.   produces H⁺ in solution.
C.   a proton donor.
D.   none of these
E.   produces OH⁻ in solution.
Question #3
The Bronsted-Lowry definition of a base is:
A.   produces OH⁻ in solution.
B.   produces H⁺ in solution.
C.   a proton acceptor.
D.   a proton donor.
E.   none of these
Question #4
The Bronsted-Lowry definition of an acid is:
A.   produces H⁺ in solution.
B.   a proton acceptor.
C.   none of these
D.   produces OH⁻ in solution.
E.   a proton donor.
Question #5
Which of the following is NOT true?
A.   The Bronsted-Lowry Model applies to a wider range of acid-base phenomena than does the Arrhenius Model.
B.   none of these
C.   The Bronsted-Lowry Model can apply to bases that do not contain hydroxide ions.
D.   The Arrhenius Model of acids and bases was developed before the Bronsted-Lowry Model.
E.   The Arrhenius Model of acids and bases applies toward substances that are nonaqueous.
Question #6
In examining the formula for acetic acid, HC2H3O2, the ionizable hydrogen atom(s) is/are:
A.   one of the H's on the right-side.
B.   the H on the left.
C.   all of the H's on the right-side.
D.   all four H's.
E.   none of these.
Question #7
A substance that acts as an acid OR a base is called:
A.   hydrophillic.
B.   isoprotic.
C.   amphoteric.
D.   none of these
E.   a salt.
Question #8
What are the products of a neutralization reaction?
A.   oil and water
B.   carbon dioxide and water
C.   none of these
D.   water and salt
E.   salt and carbon dioxide
Question #9
A neutralization reaction between an acid and sodium hydroxide formed water and the salt named sodium sulfate. What was the formula of the acid that was neutralized?
A.   HCl
B.   none of these
C.   H2S
D.   H2SO4
E.   Na2SO4
Question #10
A neutralization reaction between KOH (aq) and H2SO4 (aq) would give which two products?
A.   H2O (l) and KSO4 (aq)
B.   H2O (l) and H2S (g)
C.   SO2 (g) and KH2 (g)
D.   H2O (l) and K2SO4 (aq)
E.   none of these
Question #11
Which of the following is NOT a property of bases?
A.   Bases dissolve many metals.
B.   Bases have a bitter taste.
C.   Bases turn litmus paper blue.
D.   All of these are properties of bases.
E.   Bases have a slippery feel.
Question #12
Which of the following is the active ingredient of baking soda?
A.   NH3
B.   KOH
C.   NaOH
D.   NaHCO3
E.   none of these
Question #13
Which substance below is least likely to act as a base
A.   NH3
B.   H2O
C.   NH4+
D.   OH-

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