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MCQ's Test For Chapter 9 "Acid-Base Chemistry"
Try The MCQ's Test For Chapter 9 "Acid-Base Chemistry"
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Total Questions17
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Time Allowed20
Acid-Base Chemistry
00:00
Question # 1
The conjugate base of HClO4 is
Question # 2
NaOH is not considered an Bronsted Lowry acid because.
Question # 3
In a titration, the equivalence point is when
Question # 4
A substance that changes color with pH is a
Question # 5
In an acid base titration, the equivalence point is reached when.
Question # 6
Which has the lowest pH?
Question # 7
Which one of the following is not the applicatio of solubility products.
Question # 8
Which is more acidic pH3 or pH 5?
Question # 9
Which of the following is a Lewis acid but not a Brontsted Lowry acid
Question # 10
A buffer solution is.
Question # 11
Which of the following is a tribasic acid.
Question # 12
If the concentration of Cl- ion in a solution is increaed, the soubility of silver chloride will
Question # 13
The pH of a buffer doesn't chagne much when
Question # 14
Which of the following is a weak base.
Question # 15
Strong acids completely dissociate in water because.
Question # 16
Which of the following does not affect pH .
Question # 17
Which indicator is typically used for titration involving strong acids and strong bases.
Top Scorers Of Chapter 9 "Acid-Base Chemistry" MCQ`s Test
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K Kaki Noor 26 - Aug - 2024 00 Min 15 Sec 17/17 -
S Saleena Ramzan 26 - Aug - 2024 00 Min 21 Sec 17/17 -
R Rimsha Faizii 28 - Aug - 2024 00 Min 46 Sec 17/17 -
Z Zaima Rahim 28 - Aug - 2024 01 Min 26 Sec 17/17 -
I Izzah zahur 27 - Nov - 2024 02 Min 20 Sec 17/17 -
M Minahil 26 - Aug - 2024 00 Min 01 Sec 16/17 -
W Wasif ali Wasif ali 31 - Aug - 2024 00 Min 50 Sec 16/17 -
W Waseem Abbas 26 - Sep - 2024 01 Min 22 Sec 16/17 -
M M.TAYYAB AHMAD 15 - Sep - 2024 01 Min 34 Sec 16/17 -
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R Raja Farooq 13 - Jan - 2025 02 Min 41 Sec 15/17 -
C Chemistry world 29 - Sep - 2024 02 Min 56 Sec 14/17 -
P public mail 19 - Jan - 2025 03 Min 38 Sec 14/17 -
A Abdulrehman Warraich 03 - Dec - 2024 04 Min 18 Sec 14/17 -
R RAI GROUP 02 - Jan - 2025 06 Min 31 Sec 14/17
FSc Part 1 Chemistry (New Book) Chapter 9 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | pH of 10-9 M HCl is |
A. 5
B. 9
C. Slightly below 7
D. Exactly -9
|
| 2 | The definition of amphoteric is |
A. Only acid
B. Only base
C. Botha acid and base
D. Neither
|
| 3 | NaOH is not considered an Bronsted Lowry acid because. |
A. It's neutral
B. It's not soluble
C. Doesn't donate H+
D. Doesn't produce H+
|
| 4 | Which one of the following compound is added in purficatio of NaCl in common ion efffect. |
A. HCl
B. H2SO4
C. HNO3
D. HF
|
| 5 | Which of the following is a weak base. |
A. KOH
B. NaOH
C. NH3
D. Ca(OH)2
|
| 6 | The solubility product of AgCl is 2.0 x 10-10 mol2 dm-6. The maximum concentration of Ag+ ions in the solution is. |
A. 2.0 x 10-10 mol dm-3
B. 1.41 x 10-5 mol dm-3
C. 1.0 x 10-10 mol dm-3
D. 4.0 x 10-20 mol dm-3
|
| 7 | The suppression of ionization of a weak electrolyte by adding common ion is |
A. Le-Chatelier's effect
B. Common ion effect
C. Auf Bau effect
D. Hund's rule
|
| 8 | Which has the highest pH |
A. 0.01 M NaOH
B. 0.1 M NaOH
C. 0.1 M HCl
D. 0.01 M HCl
|
| 9 | KOH is an example of |
A. Strong Base
B. Weak acid
C. Neutral salt
D. Weak base
|
| 10 | A salt from stron acid+weak base gives. |
A. Neutral solution
B. Acidic solution
C. Precipitate
D. Basic solution
|
Test Questions