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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
Which of the following is a diprotic acid
Question # 2
A salt that hydrolyzes in water in from
Question # 3
Which of the following pair form a buffer solution .
Question # 4
Which has the lowest pH?
Question # 5
Which dialyzing solution has highes pH
Question # 6
The logarithmic nature of pH means.
Question # 7
The conjugate base of HClO4 is
Question # 8
Strong acids completely dissociate in water because.
Question # 9
If Ka of acetic acid is 1.8 X 10-5, IT IS
Question # 10
The pH of distilled water at 25 oC is
Question # 11
Which acid is present in vinegar
Question # 12
A substance that changes color with pH is a
Question # 13
The conjugate base fo H2CO3 is
Question # 14
pH of blood is around.
Question # 15
Which of the following is a Lewis acid but not a Brontsted Lowry acid
Question # 16
Which of these is NOT a property of acids.
Question # 17
Which one is a monoprotic acid
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 -
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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 -
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 | 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 | Which of these is NOT a property of acids. |
A. Conduct electricity
B. Turn litmus red
C. Sour taste
D. Feel slippery
|
| 3 | 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
|
| 4 | The definition of amphoteric is |
A. Only acid
B. Only base
C. Botha acid and base
D. Neither
|
| 5 | A substance that changes color with pH is a |
A. Orange
B. Red
C. Yellow
D. Blue
|
| 6 | A solution with equal [H+] and [OH-] is |
A. Basic
B. Acidic
C. Neutral
D. Salt
|
| 7 | Which is a weak acid |
A. HNO3
B. H2SO4
C. HF
D. HCl
|
| 8 | Strong acids completely dissociate in water because. |
A. High solubility
B. High Ka
C. Forms complex
D. Low Ka
|
| 9 | Which of the following does not affect pH . |
A. Concentration
B. Temperature
C. Color of solution
D. Strength
|
| 10 | A 0.01 M solution of a strong acid has a pH of |
A. 3
B. 2
C. 5
D. 4
|
Test Questions
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Muhammad tousif
16 Feb 2017Good