Home
Class 12
CHEMISTRY
(i). For a weak monobasic acid K(a)=10^(...

(i). For a weak monobasic acid `K_(a)=10^(_5)` and `pH=5` then degree of dissociation of acid is `50%`
(ii). `[H_(2)SO_(4)]=0.1M" "V=400ml`
`[NaOH]=0.1M" "V=400ml`
on mixing these solution pH is approximately 1.3
(iii). Ionic product of water depends on temeprature
(iv). Le-chatelier's principal is not applicable for common ion effect.
Select the correct options:

A

`(a)(b)` and `(d)`

B

`(b)` and `(c)`

C

`(a)` and `(d)`

D

(a) and (b)

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • JEE MAINS

    JEE MAINS PREVIOUS YEAR|Exercise QUESTION|1 Videos

  • JEE MAIN 2024 ACTUAL PAPER

    JEE MAINS PREVIOUS YEAR|Exercise Question|423 Videos

  • JEE MAINS 2020

    JEE MAINS PREVIOUS YEAR|Exercise CHEMSITRY|25 Videos

Similar Questions

Explore conceptually related problems

The nature of mixture obtained by mixing 50mL of 0.1M H_(2)SO_(4) and 50mL of 0.1M NaOh is:

HA is a weak acid. The pH of 0.1 M HA solution is 2. What is the degree of dissociation (alpha) of HA ?

K_(a) for monobasic acid ,whose 0.1M solution has pH of 4.5 is :

When 100 ml of 10 M solution of H_(2)SO_(4) and 100 ml of 1 0 M solution of NaOH are mixed the resulting solution will be

Calculate the pH of resulting mixtures. 10 " ml of " 0.1 M H_(2)SO_(4) + 10 " ml of " 0.1 M KOH