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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
An acid and base react to give a.......................acid and base
Question # 2
A buffer solution is.
Question # 3
In an acid base titration, the equivalence point is reached when.
Question # 4
Which is a weak acid
Question # 5
The solubility product of AgCl is 2.0 x 10-10 mol2 dm-6. The maximum concentration of Ag+ ions in the solution is.
Question # 6
Which of the following is a weak base.
Question # 7
The Ka of a weak acid is 10-5 its pKa is
Question # 8
An acid with low Ka value is.
Question # 9
Which one is a Lewis base.
Question # 10
In a titration, the equivalence point is when
Question # 11
A substance that changes color with pH is a
Question # 12
Which dialyzing solution has highes pH
Question # 13
Which indicator is typically used for titration involving strong acids and strong bases.
Question # 14
A 0.01 M solution of a strong acid has a pH of
Question # 15
Which species is both a Bronsted acid and base.
Question # 16
A solution with equal [H+] and [OH-] is
Question # 17
Which of these is NOT a property of acids.
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 -
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 -
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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 -
M Muhammad Hunzala 12 - Jan - 2025 02 Min 24 Sec 11/17 -
B Bella Horain 08 - Feb - 2026 01 Min 29 Sec 10/17
FSc Part 1 Chemistry (New Book) Chapter 9 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The pH of distilled water at 25 oC is |
A. 6
B. 7
C. 5
D. 4
|
| 2 | An acid with low Ka value is. |
A. Strong
B. Weak
C. Base
D. Neutral
|
| 3 | 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
|
| 4 | Which of the following does not affect pH . |
A. Concentration
B. Temperature
C. Color of solution
D. Strength
|
| 5 | The pKa value for HCOOH is. |
A. 4.74
B. 3.78
C. 4.78
D. 4.24
|
| 6 | Which species is both a Bronsted acid and base. |
A. H2O
B. Na+
C. OH-
D. Cl-
|
| 7 | A substance that changes color with pH is a |
A. Orange
B. Red
C. Yellow
D. Blue
|
| 8 | In a titration, the equivalence point is when |
A. No acid left
B. pH = 7
C. Moles of acid= moles of base
D. Buffer forms
|
| 9 | Which of the following pair form a buffer solution . |
A. HCl and NaCl
B. CH3COONa and CH3COOH
C. NaOH and HCl
D. NH3 and Na2SO4
|
| 10 | Which is amphoteric |
A. H2O
B. HCl
C. NaOH
D. NH3
|
Test Questions
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Muhammad tousif
16 Feb 2017Good