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10th Class Chemistry Chapter 10 Acids, Bases and Salts English Medium KPK Boards Online Mcqs MCQs With Answers
Question # 1
The product of Lewis acid-base reaction is called adduct. The bond between the adduct species is.
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Ionic
Covalent
Metallic
Co-ordinate covalent
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Question # 2
There are ____________ types of salts.
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2
3
6
8
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Question # 3
|Which one is not an Arrhenius acid?
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HCl
H2SO
4
CO
2
HNO
3
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Question # 4
Stearic acid present in
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Apple
Fats
Urine
Grapes
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Question # 5
A base is a substance which neutralizes and acid. Which of these substances is not a base?
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aqueous ammonia
Sodium chloride
Sodium carbonate
Calcium oxide
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Question # 6
Which is used to manufacture of soap?
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NaOH
Ca(OH)
2
KOH
Mg(OH)
2
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Question # 7
Acids turn
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Blue litmus red
Red litmus blue
Blue litmus green
Blue litmus blue
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Question # 8
Potassium Ferrocyanide is a:
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Normal salt
Mixed salt
Complex salt
Double salt
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Question # 9
The color of Fe(OH)
2
ppt is.
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White
Brown
Muddy green
Blue
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Question # 10
Grease stains from clothes are removed by sing.
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Ammonium nitrate
Aluminium hydroxide
Ammonium hydroxide
Aluminum chloride
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Question # 11
A conjugate base is a specie formed by donating a.
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Proton
Electron pair
Neutron
Electron
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Question # 12
Indicators are the
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Inorganic compounds
Organic compounds
Ionic compounds
Covalent compounds
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Question # 13
_________ acid is used in lead storage batteries as electrolyte.
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CH
3
COOH
HCl
HNO
3
H
2
SO
4
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