When KHSO_4 is added into a concentrated solu | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) When $KHSO_4$ is added to a concentrated solution of $H_2SO_4$,it dissociates as follows: $KHSO_4 \rightarrow K^+ + HSO_4^-$. The $HSO_4^-$ ion ac

Vedclass · Accepted Answer

increases

Vedclass · Answer

(A) When $KHSO_4$ is added to a concentrated solution of $H_2SO_4$,it dissociates as follows: $KHSO_4 \rightarrow K^+ + HSO_4^-$. The $HSO_4^-$ ion acts as a weak acid and further dissociates in the solution: $HSO_4^- \rightleftharpoons H^+ + SO_4^{2-}$. The release of additional $H^+$ ions into the solution increases the total concentration of $H^+$ ions. Since acidity is directly proportional to the concentration of $H^+$ ions,the acidity of the solution increases.

When $KHSO_4$ is added into a concentrated solution of $H_2SO_4$,the acidity of the solution

Similar Questions

Water is a

Identify the conjugate acid-base pairs in the reaction: $NH_{3(aq)} + H_2O_{(l)} \rightleftharpoons NH_{4(aq)}^+ + OH_{(aq)}^-$

Which of the following orders of relative strength of acid is correct?

$NH_3$ gas dissolves in water to give $NH_4OH$. In this reaction,water acts as a/an ...... .

Which among the following is the strongest acid?

Vedclass Test Series

Exam Paper Generator

Online Exam Module