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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
Strong acids completely dissociate in water because.
Question # 2
Which is amphoteric
Question # 3
The Bronsted Lowry definition identifies acid as.
Question # 4
NaOH is not considered an Bronsted Lowry acid because.
Question # 5
Which of the following pair form a buffer solution .
Question # 6
Which acid is present in vinegar
Question # 7
The Ka of a weak acid is 10-5 its pKa is
Question # 8
Which one is a monoprotic acid
Question # 9
Which of the following is a tribasic acid.
Question # 10
The conjugate base of HClO4 is
Question # 11
The logarithmic nature of pH means.
Question # 12
The definition of amphoteric is
Question # 13
An acid and base react to give a.......................acid and base
Question # 14
Which is more acidic pH3 or pH 5?
Question # 15
Which of the following is a weak base.
Question # 16
Which of the following is a Lewis acid but not a Brontsted Lowry acid
Question # 17
CH3COONA is a salt of.
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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C Chemistry world 29 - Sep - 2024 02 Min 56 Sec 14/17 -
P public mail 19 - Jan - 2025 03 Min 38 Sec 14/17 -
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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 | Which indicator is typically used for titration involving strong acids and strong bases. |
A. Methyl red
B. Phenolphthalein
C. Bromothymol blud
D. Litmus solution
|
| 2 | The logarithmic nature of pH means. |
A. Each pH unit = 2 x H+
B. 10 X H+ Per unit
C. H+ drop linearly
D. No change in H+
|
| 3 | An acid with low Ka value is. |
A. Strong
B. Weak
C. Base
D. Neutral
|
| 4 | Which of the following is a tribasic acid. |
A. H3PO4
B. HNO3
C. HCl
D. H2SO4
|
| 5 | Which is a weak acid |
A. HNO3
B. H2SO4
C. HF
D. HCl
|
| 6 | Which of the following does not affect pH . |
A. Concentration
B. Temperature
C. Color of solution
D. Strength
|
| 7 | A solution with equal [H+] and [OH-] is |
A. Basic
B. Acidic
C. Neutral
D. Salt
|
| 8 | Which one is a Lewis base. |
A. H+
B. NH3
C. HCl
D. BF3
|
| 9 | Which acid is present in vinegar |
A. CH3COOH
B. HNO3
C. H2SO4
D. HCl
|
| 10 | 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
|
Test Questions
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Muhammad tousif
16 Feb 2017Good