Q46Assertion & reason
Assertion (A): The ionisation of hydrogen sulphide in water is low in the presence of hydrochloric acid.
Reason (R): Hydrogen sulphide is a weak acid. (i) Both A and R are true and R is correct explanation of A. (ii) Both A and R are true but R is not correct explanation of A. (iii) A is true but R is false (iv) Both A and R are false
- (i)Both A and R are true and R is correct explanation of A.
- (ii)Both A and R are true but R is not correct explanation of A.
- (iii)A is true but R is false
- (iv)Both A and R are false
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(ii) Both A and R are true but R is not correct explanation of A.
(iii) A is true but R is false