You have three aqueous solutions A, B and C as given below : A – Potassium nitrate B – Ammonium chloride C – Sodium carbonate. The ascending order of the pH of these solutions is :

You have three aqueous solutions A, B and C as given below:
A Potassium nitrate
B Ammonium chloride
C Sodium carbonate
The ascending order of the pH of these solutions is:
(A) A<B<C
(B) B<C<A
(C) C<A<B
(D) B<A<C

Correct Answer : Option (B) B<C<A

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