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What is the pH of a solution with [ What is the pH of a solution with [ ] = 1 × M? A) 10.0 B) -10.0 C) 4.0 D) -4.0 E) 1.0 × ] = 1 × What is the pH of a solution with [ ] = 1 × M? A) 10.0 B) -10.0 C) 4.0 D) -4.0 E) 1.0 × M?


A) 10.0
B) -10.0
C) 4.0
D) -4.0
E) 1.0 × What is the pH of a solution with [ ] = 1 × M? A) 10.0 B) -10.0 C) 4.0 D) -4.0 E) 1.0 ×

F) C) and D)
G) A) and B)

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According to the Brønsted-Lowry definition,________.


A) an acid is a proton acceptor
B) a base produces According to the Brønsted-Lowry definition,________. A) an acid is a proton acceptor B) a base produces ions in aqueous solutions C) a base is a proton donor D) a base is a proton acceptor E) an acid acts as the solvent ions in aqueous solutions
C) a base is a proton donor
D) a base is a proton acceptor
E) an acid acts as the solvent

F) B) and D)
G) A) and D)

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When an acid reacts with a metal like Al,the products are ________.


A) water and a base
B) water and a salt
C) water and carbon dioxide
D) a salt and carbon dioxide
E) a salt and hydrogen

F) C) and D)
G) A) and B)

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A 10.0 mL of 0.121 M H2SO4 is neutralized by 17.1 mL of KOH solution.The molarity of the KOH solution is ________.


A) 0.207 M
B) 0.414 M
C) 0.0708 M
D) 0.428 M
E) 0.142 M

F) A) and B)
G) All of the above

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The name of H2SO4 is hydrosulfuric acid.

A) True
B) False

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The [ H3O+ ] of a solution with pH = 8.7 is ________.


A) 8.7 M
B) 5.3 M
C) 2 × The [ H<sub>3</sub>O<sup>+</sup> ] of a solution with pH = 8.7 is ________. A) 8.7 M B) 5.3 M C) 2 × M D) 8.7 × M E) 5 × M M
D) 8.7 × The [ H<sub>3</sub>O<sup>+</sup> ] of a solution with pH = 8.7 is ________. A) 8.7 M B) 5.3 M C) 2 × M D) 8.7 × M E) 5 × M M
E) 5 × The [ H<sub>3</sub>O<sup>+</sup> ] of a solution with pH = 8.7 is ________. A) 8.7 M B) 5.3 M C) 2 × M D) 8.7 × M E) 5 × M M

F) A) and C)
G) A) and B)

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25.0 mL of 0.212 M NaOH is neutralized by 13.6 mL of an HCl solution.The molarity of the HCl solution is ________.


A) 0.212 M
B) 0.115 M
C) 0.500 M
D) 0.390 M
E) 0.137 M

F) A) and B)
G) C) and D)

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Which of the following is the strongest acid?


A) Which of the following is the strongest acid? A) B) C) NaOH D) E) HCl Which of the following is the strongest acid? A) B) C) NaOH D) E) HCl
B) Which of the following is the strongest acid? A) B) C) NaOH D) E) HCl
C) NaOH
D) Which of the following is the strongest acid? A) B) C) NaOH D) E) HCl Which of the following is the strongest acid? A) B) C) NaOH D) E) HCl
E) HCl

F) A) and B)
G) C) and E)

Correct Answer

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The conjugate base of H20 IS H3O+.

A) True
B) False

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What is the pH of a solution with [ H3O+ ] = 1 × What is the pH of a solution with [ H<sub>3</sub>O<sup>+</sup> ] = 1 × M? A) 1.0 × B) -9.0 C) 5.0 D) -5.0 E) 9.0 M?


A) 1.0 × What is the pH of a solution with [ H<sub>3</sub>O<sup>+</sup> ] = 1 × M? A) 1.0 × B) -9.0 C) 5.0 D) -5.0 E) 9.0
B) -9.0
C) 5.0
D) -5.0
E) 9.0

F) A) and C)
G) A) and B)

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What is the [ What is the [ ] in a solution that has a [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M ] in a solution that has a [ What is the [ ] in a solution that has a [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M What is the [ ] in a solution that has a [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M ] = 1 × What is the [ ] in a solution that has a [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M?


A) 1 × What is the [ ] in a solution that has a [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M
B) 1 × What is the [ ] in a solution that has a [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M
C) 1 × What is the [ ] in a solution that has a [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M
D) 1 × What is the [ ] in a solution that has a [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M
E) 1 × What is the [ ] in a solution that has a [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M

F) B) and E)
G) D) and E)

Correct Answer

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Normal blood pH is about ________.


A) 6.8
B) 7.0
C) 7.2
D) 7.4
E) 7.6

F) All of the above
G) None of the above

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When more reactant is added to a system iat equilibrium,the reverse reaction is favored.

A) True
B) False

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KOH is a strong base.

A) True
B) False

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The name given to an aqueous solution of HBr is ________.


A) hydrogen bromide
B) hydrobromic acid
C) bromic acid
D) bromous acid
E) hypobromous acid

F) D) and E)
G) A) and B)

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HBr is a strong acid.

A) True
B) False

Correct Answer

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What is the [ What is the [ ] in a solution with [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M What is the [ ] in a solution with [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M ] in a solution with [ What is the [ ] in a solution with [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M ] = 1 × What is the [ ] in a solution with [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M?


A) 1 × What is the [ ] in a solution with [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M
B) 1 × What is the [ ] in a solution with [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M
C) 1 × What is the [ ] in a solution with [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M
D) 1 × What is the [ ] in a solution with [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M
E) 1 × What is the [ ] in a solution with [ ] = 1 × M? A) 1 × M B) 1 × M C) 1 × M D) 1 × M E) 1 × M M

F) D) and E)
G) A) and C)

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The name of The name of is ________. A) aluminum trihydroxide B) monoaluminum trihydroxide C) aluminum hydroxide D) aluminum(III) hydroxide E) aluminum oxygen hydride is ________.


A) aluminum trihydroxide
B) monoaluminum trihydroxide
C) aluminum hydroxide
D) aluminum(III) hydroxide
E) aluminum oxygen hydride

F) A) and B)
G) B) and E)

Correct Answer

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The conjugate acid of H2O is ________.


A) The conjugate acid of H<sub>2</sub>O is ________. A) B) C) H<sub>2</sub>O D) E) H<sub>2</sub>O has no conjugate acid. The conjugate acid of H<sub>2</sub>O is ________. A) B) C) H<sub>2</sub>O D) E) H<sub>2</sub>O has no conjugate acid.
B) The conjugate acid of H<sub>2</sub>O is ________. A) B) C) H<sub>2</sub>O D) E) H<sub>2</sub>O has no conjugate acid.
C) H2O
D) The conjugate acid of H<sub>2</sub>O is ________. A) B) C) H<sub>2</sub>O D) E) H<sub>2</sub>O has no conjugate acid.
E) H2O has no conjugate acid.

F) All of the above
G) D) and E)

Correct Answer

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Which of the following is correctly identified?


A) Which of the following is correctly identified? A) ,strong acid B) NaOH,strong base C) HCl,weak acid D) ,strong acid E) Ca ,weak base ,strong acid
B) NaOH,strong base
C) HCl,weak acid
D) Which of the following is correctly identified? A) ,strong acid B) NaOH,strong base C) HCl,weak acid D) ,strong acid E) Ca ,weak base Which of the following is correctly identified? A) ,strong acid B) NaOH,strong base C) HCl,weak acid D) ,strong acid E) Ca ,weak base ,strong acid
E) Ca Which of the following is correctly identified? A) ,strong acid B) NaOH,strong base C) HCl,weak acid D) ,strong acid E) Ca ,weak base ,weak base

F) A) and C)
G) C) and E)

Correct Answer

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