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Home  arrow Student Resources  arrow Chapter 9: Non-aqueous media  arrow Multiple choice questions

Multiple choice questions

For some of these questions, you need data from the appendices of Inorganic Chemistry, third edition by C.E. Housecroft and A.G. Sharpe. On opening the book cover you will find a periodic table and a list of elements and atomic masses. Physical constants are listed on the back inside cover of the book.

Multiple choice questions by Catherine E. Housecroft.



This activity contains 20 questions.

Question 1
1 Comparing H2O and NH3 as solvents leads to analogies between which pair of species?
 
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Question 2
2 Which statement is incorrect?
 
End of Question 2


Question 3
3 Which statement is incorrect about Na in liquid NH3?
 
End of Question 3


Question 4
4 Liquid HF undergoes self ionization to give a liquid that contains:
 
End of Question 4


Question 5
5 BF3 reacts in liquid HF to give:
 
End of Question 5


Question 6
6 The major equilibrium in the self ionization of H2SO4 can be represented as:
 
End of Question 6


Question 7
7 In BrF3, which reaction does not occur?
 
End of Question 7


Question 8
8 Which statement is incorrect about liquid N2O4?
 
End of Question 8


Question 9
9 A eutectic is:
 
End of Question 9


Question 10
10 Species in an alkali metal-Al2Cl6 molten salt include:
 
End of Question 10


Question 11
11 Which of the following is a Lewis acid?
 
End of Question 11


Question 12
12 An amido ligand is:
 
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Question 13
13 Which statement about the critical point of H2O and supercritical H2O is true?
 
End of Question 13


Question 14
14 Which of the following non-aqueous solvents has the longest liquid range?
 
End of Question 14


Question 15
15 When boric acid dissolves in liquid H2SO4, the following reaction goes to completion:

H2BO3 + 6H2SO4 → [B(HSO4)4] + 3[H3O]+ + 2[HSO4]

Values of ν and γ that are consistent with this reaction are:

 
End of Question 15


Question 16
16 Which of the following statements about fluorosulfonic acid, HSO3F, is incorrect?
 
End of Question 16


Question 17
17 Which statement is incorrect about carbaborane superacids in the family HCHB11R5X6 (R = H, Me; X = Cl, Br, I)?
 
End of Question 17


Question 18
18 Self-ionization of BrF3 gives [BrF2]+ and [BrF4]-. Which list of species and molecular shape is correct?
 
End of Question 18


Question 19
19 Which statement about liquid N2O4 is incorrect?
 
End of Question 19


Question 20
20 Which of the following transformations is unlikely to occur when the reagent is treated with Na in liquid ammonia?
 
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