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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 solubility prodct of Pb SO4 is
Question # 2
The Bronsted Lowry definition identifies acid as.
Question # 3
Which of the following is the conjugate base of water.
Question # 4
CH3COONA is a salt of.
Question # 5
Which dialyzing solution has highes pH
Question # 6
KOH is an example of
Question # 7
Which of the following is a tribasic acid.
Question # 8
Which one is a monoprotic acid
Question # 9
A solution with equal [H+] and [OH-] is
Question # 10
Which of the following is a diprotic acid
Question # 11
Which is amphoteric
Question # 12
Which acid is present in vinegar
Question # 13
pH of 1 x 10 -4 M HCl is
Question # 14
Which one of the following is not the applicatio of solubility products.
Question # 15
In a titration, the equivalence point is when
Question # 16
Which of the following does not affect pH .
Question # 17
The conjugate base of HClO4 is
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 -
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M M.TAYYAB AHMAD 15 - Sep - 2024 01 Min 34 Sec 16/17 -
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A Abdulrehman Warraich 03 - Dec - 2024 04 Min 18 Sec 14/17
FSc Part 1 Chemistry (New Book) Chapter 9 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The solubility prodct of Pb SO4 is |
A. 1.6 x 10-8
B. 1.4 x 10-4
C. 1.6 x 10-6
D. 1.6 x 10-2
|
| 2 | Which of the following is a diprotic acid |
A. HNO3
B. H2SO4
C. HCl
D. CH3COOH
|
| 3 | Strong bases have |
A. Low Kb
B. High Kb
C. Low pH
D. High Ka
|
| 4 | Which has the lowest pH? |
A. 0.1 M CH3COOH
B. 1 M HCl
C. 1 M NH3
D. 0.1 M HCl
|
| 5 | The pKa value for HCOOH is. |
A. 4.74
B. 3.78
C. 4.78
D. 4.24
|
| 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 | In an acid base titration, the equivalence point is reached when. |
A. pH of the solution is 7.0
B. The indicagor changes color
C. Equal volumes of acid and base have been added
D. The reaction stops
|
| 8 | Which one of the following is not the applicatio of solubility products. |
A. Determination of solubility from Ksp
B. Common ion effect
C. Predicting precipitation
D. Dissociation of bonds
|
| 9 | Which one is a monoprotic acid |
A. H3PO4
B. H2SO4
C. HCl
D. H2CO3
|
| 10 | A solution with equal [H+] and [OH-] is |
A. Basic
B. Acidic
C. Neutral
D. Salt
|
Test Questions