Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
MCQ's Test For Chapter 9 "Acid-Base Chemistry"
Try The MCQ's Test For Chapter 9 "Acid-Base Chemistry"
-
Total Questions17
-
Time Allowed20
Acid-Base Chemistry
00:00
Question # 1
The pKa value for HCOOH is.
Question # 2
The conjugate acid of NH3 is
Question # 3
KOH is an example of
Question # 4
Strong acids completely dissociate in water because.
Question # 5
Which of the following is the conjugate base of water.
Question # 6
The conjugate base of HClO4 is
Question # 7
Which of the following is a tribasic acid.
Question # 8
A salt from stron acid+weak base gives.
Question # 9
In an acid base titration, the equivalence point is reached when.
Question # 10
A salt that hydrolyzes in water in from
Question # 11
A solution with equal [H+] and [OH-] is
Question # 12
Which acid is present in vinegar
Question # 13
An acid and base react to give a.......................acid and base
Question # 14
Which has the lowest pH?
Question # 15
An acid with low Ka value is.
Question # 16
If Ka of acetic acid is 1.8 X 10-5, IT IS
Question # 17
Strong bases have
Top Scorers Of Chapter 9 "Acid-Base Chemistry" MCQ`s Test
-
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 -
F Faiza Kousar 20 - Jan - 2025 02 Min 08 Sec 16/17 -
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 | 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 | 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+
|
| 3 | Which is a weak acid |
A. HNO3
B. H2SO4
C. HF
D. HCl
|
| 4 | Which indicator is typically used for titration involving strong acids and strong bases. |
A. Methyl red
B. Phenolphthalein
C. Bromothymol blud
D. Litmus solution
|
| 5 | The pH scale ranges typically from |
A. 1 -10
B. 0 - 14
C. -1 to 1
D. 7 - 14
|
| 6 | The Ka of a weak acid is 10-5 its pKa is |
A. 2
B. 3
C. 5
D. 10
|
| 7 | The pH of distilled water at 25 oC is |
A. 6
B. 7
C. 5
D. 4
|
| 8 | Which of the following is a diprotic acid |
A. HNO3
B. H2SO4
C. HCl
D. CH3COOH
|
| 9 | Which has the lowest pH? |
A. 0.1 M CH3COOH
B. 1 M HCl
C. 1 M NH3
D. 0.1 M HCl
|
| 10 | A buffer solution is. |
A. Stron acid+ strong base
B. Weak Acid + Its salt
C. Weak base + Its salt
D. Weak base+ salt of strong acid
|
Test Questions