Chemistry class 10th Acid Base and Salt MCQs in pakistan Text Book

 Chemistry class 10th Acid Base and Salt MCQs in pakistan Text Book


According to the Arrhenius concept, which of the following is not and acid

a)  HCl

b)  H2SO4

c)  CO2

d)  HNO3

C is the Correct answer


AlCl3 is an acid according to 

a)  Arrhenius

b)  Lowery and Bronsted

c)  Lewis 

d)  All of these

C is the Correct answer


Which of the following is a Lweis base?

a)  HCl

b)  AlCl3

c)  BF3

d)  F negative

D is the Correct Answer


Neutral solution has a PH value of 

a)  3

b)  5

c)  7

d)  14

C is the Correct Answer


The POH of 0.001M solution of nitric acid is

a)  0.001

b)  10.0

c)  11

d)  14

C is the Correct Answer


When strong base and weak acid reacts, the only products are

a)  Neutral salt and water

b)  Basic salt and water

c)  Acidic salt and water

d)  Acidic, basic salt and water

b is the Correct Answer


NH3 is base according to 

a)  Arrhenius 

b)  Lowery and Bronsted 

c)  Lewis

d)  Both b and c

d is the Correct Answer


Which one of the following is a basic salt

a)  KCl

b)  NaCl

c)  pb(OH)Cl

d)  KHSO4

C is the Correct Answer 


The base which are soluble in water are called

a) Acid

b) Alkalis 

c) Salts

d) Amphoteric

b is the Correct Answer


The Example of weak Acid is 

a)  HNO3

b)  CH3COOH

c)  HCl

d)  H2SO4

b is the Correct Answer

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