Question 1

The correct formula for sulfuric acid is

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)    C

Question 2

A solution which has   is

Accepted Answer

A)  acidic. 
B)  basic. 
C)  neutral. 
A)  acidic. 
B)  basic. 
C)  neutral. B

Question 3

The   of a solution with   is

Accepted Answer

A)   -10 M . 
B)    
C)   10 M. 
D)    
E)    
A)   -10 M . 
B)    
C)   10 M. 
D)    
E)    D

Question 4

A solution which has   is

Accepted Answer

A)  acidic. 
B)  basic. 
C)  neutral. 
A)  acidic. 
B)  basic. 
C)  neutral.

Question 5

What is the name of the medical condition of an asthmatic patient with a blood pH of 7.30?

Accepted Answer

A) metabolic alkalosis 
B) respiratory acidosis 
C) respiratory alkalosis 
D) diabetes mellitus 
E) metabolic acidosis 
A) metabolic alkalosis 
B) respiratory acidosis 
C) respiratory alkalosis 
D) diabetes mellitus 
E) metabolic acidosis

Question 6

The   of a solution with   is

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 7

The conjugate acid of   is

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 8

Which of the following is a buffer system?

Accepted Answer

A)    
B)   HCl and NaOH 
C)  NaCl  and  NaOH 
D)    
E)    
A)    
B)   HCl and NaOH 
C)  NaCl  and  NaOH 
D)    
E)

Question 9

Which of the following is the correctly balanced equation for the complete neutralization of   with

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 10

What is the   in a solution with

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 11

The conjugate acid of

Accepted Answer

The answer of The conjugate acid of  ...

Question 12

The conjugate base of

Accepted Answer

The answer of The conjugate base of  ...

Question 13

The name of HCl is________.

Accepted Answer

The answer of The name of HCl is________....

Question 14

In which of the following are the pH values arranged from the most basic to the most acidic?

Accepted Answer

A) 1, 3, 6, 8, 11, 14 
B) 2, 5, 7, 9, 10, 11 
C) 14, 10, 7, 1, 3, 5 
D) 14, 10, 7, 4, 3, 1 
E) 7, 10, 14, 4, 3, 1 
A) 1, 3, 6, 8, 11, 14 
B) 2, 5, 7, 9, 10, 11 
C) 14, 10, 7, 1, 3, 5 
D) 14, 10, 7, 4, 3, 1 
E) 7, 10, 14, 4, 3, 1

Question 15

In a sulfuric acid solution, where the   is  0.01 M, what is the pH?

Accepted Answer

A)  pH=11.0 
B)   pH=12.0 
C)   pH=5.0 
D)   pH=2.0 
E)   pH=3.0 
A)  pH=11.0 
B)   pH=12.0 
C)   pH=5.0 
D)   pH=2.0 
E)   pH=3.0

Question 16

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

Accepted Answer

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

Question 17

When hyperventilation (rapid breathing)causes a patient to exhale large amounts of CO2, the blood pH rises in a condition called

Accepted Answer

A) pulmonary distress. 
B) metabolic acidosis. 
C) respiratory alkalosis. 
D) respiratory acidosis. 
E) metabolic alkalosis. 
A) pulmonary distress. 
B) metabolic acidosis. 
C) respiratory alkalosis. 
D) respiratory acidosis. 
E) metabolic alkalosis.

Question 18

Which one of the following is characteristic of a base?

Accepted Answer

A)  has a sour taste 
B)  has a slippery, soapy feel 
C)  produces   in water 
D)  is insoluble in water 
E)  turns blue litmus red 
A)  has a sour taste 
B)  has a slippery, soapy feel 
C)  produces   in water 
D)  is insoluble in water 
E)  turns blue litmus red

Question 19

When a piece of magnesium metal is added to hydrochloric acid, what gas is produced?

Accepted Answer

A) nitrogen 
B) hydrogen 
C) oxygen 
D) chlorine 
E) carbon dioxide 
A) nitrogen 
B) hydrogen 
C) oxygen 
D) chlorine 
E) carbon dioxide

Question 20

An acid and base react to form a salt and water in a(n)________ reaction.

Accepted Answer

A) dissociation 
B) oxidation 
C) reduction 
D) ionization 
E) neutralization 
A) dissociation 
B) oxidation 
C) reduction 
D) ionization 
E) neutralization

Exam 11: Acids and Bases

The correct formula for sulfuric acid is

A solution which has is

The of a solution with is

A solution which has is

What is the name of the medical condition of an asthmatic patient with a blood pH of 7.30?

The of a solution with is

The conjugate acid of is

Which of the following is a buffer system?

Which of the following is the correctly balanced equation for the complete neutralization of with

What is the in a solution with

The conjugate acid of

The conjugate base of

The name of HCl is________.

In which of the following are the pH values arranged from the most basic to the most acidic?

In a sulfuric acid solution, where the is 0.01 M, what is the pH?

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

When hyperventilation (rapid breathing)causes a patient to exhale large amounts of CO2, the blood pH rises in a condition called

Which one of the following is characteristic of a base?

When a piece of magnesium metal is added to hydrochloric acid, what gas is produced?

An acid and base react to form a salt and water in a(n)________ reaction.

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When hyperventilation (rapid breathing)causes a patient to exhale large amounts of CO₂, the blood pH rises in a condition called