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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
NaOH is not considered an Bronsted Lowry acid because.
Question # 2
In an acid base titration, the equivalence point is reached when.
Question # 3
pH of blood is around.
Question # 4
The sgtrength of base is measured by its.
Question # 5
The conjugate base of HClO4 is
Question # 6
Which one of the following compound is added in purficatio of NaCl in common ion efffect.
Question # 7
Which is amphoteric
Question # 8
Which indicator is typically used for titration involving strong acids and strong bases.
Question # 9
Strong bases have
Question # 10
An acid and base react to give a.......................acid and base
Question # 11
pH of 1 x 10 -4 M HCl is
Question # 12
pH of 10-9 M HCl is
Question # 13
The pH scale ranges typically from
Question # 14
The conjugate base fo H2CO3 is
Question # 15
Which has the lowest pH?
Question # 16
The Ka of a weak acid is 10-5 its pKa is
Question # 17
Strong acids completely dissociate in water because.
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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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 | An acid and base react to give a.......................acid and base |
A. Amphoteric
B. Salt
C. Conjugate
D. Neutral
|
| 2 | pH of 1 x 10 -4 M HCl is |
A. 4
B. 1
C. 3.5
D. 7
|
| 3 | Which acid is present in vinegar |
A. CH3COOH
B. HNO3
C. H2SO4
D. HCl
|
| 4 | 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
|
| 5 | 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
|
| 6 | The conjugate base fo H2CO3 is |
A. HCO3
B. CO2
C. CO3
D. H2CO3
|
| 7 | Which one is a monoprotic acid |
A. H3PO4
B. H2SO4
C. HCl
D. H2CO3
|
| 8 | Which species is both a Bronsted acid and base. |
A. H2O
B. Na+
C. OH-
D. Cl-
|
| 9 | An acid with low Ka value is. |
A. Strong
B. Weak
C. Base
D. Neutral
|
| 10 | Which is amphoteric |
A. H2O
B. HCl
C. NaOH
D. NH3
|
Test Questions
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Muhammad tousif
16 Feb 2017Good