Home
Class 12
CHEMISTRY
Which of the following statements is not...

Which of the following statements is not correct ?

A

The solubility of `NH_(4)Cl` increases with increase of temperature.

B

The equilibrium constant value depends upon the presence of catalyst.

C

The equilibrium can be attained only if the system is closed.

D

Both chemical and physical equilibrium are dynamic.

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • EQUILIBRIUM

    MODERN PUBLICATION|Exercise Multiple Choice Questions (Level - III)|13 Videos
  • EQUILIBRIUM

    MODERN PUBLICATION|Exercise Recent Examination Questions|17 Videos
  • EQUILIBRIUM

    MODERN PUBLICATION|Exercise Recent Examination Questions|17 Videos
  • ENVIROMENTAL POLLUTION

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIOS|2 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    MODERN PUBLICATION|Exercise Recent Examination Questions|13 Videos

Similar Questions

Explore conceptually related problems

Which of the following statement is not correct ?

Which of the following statement is not correct ?

Knowledge Check

  • Which of the following statement is not correct ?

    A
    In the presence of moisture, sulphur dioxide acts as reducing agent as well as a bleaching agent.
    B
    Sulphur trioxide is absorbed by conc. Sulphuric acid to form peroxo mono sulphuric acid known as oleum.
    C
    SF6 is much less reactive then `SF_4` because in `SF_6`. S is more steerically protected than in `SF_4`.
    D
    `ICl_3` conducts electricity on electrolysis showing the existence of `I^(3+)` ions.
  • Which of the following statement is not correct ?

    A
    Caprolactam is the monomer of nylon - 6
    B
    Terylene is a polyester polymer
    C
    Phenol formaldehyde resin is known as bakelite
    D
    The monomer of natural rubber is butadiene
  • Which of the following statement is not correct ?

    A
    The coagulation of lyophilic sol is reversible while that of a lyophobic sol is irreversible in nature.
    B
    Metal hydroxides in water are examples of lyophobic sol.
    C
    The extent of chemisorption initially decreases with increase in temperature.
    D
    The efficiency of solid catalyst depends upon its surface area.
  • Similar Questions

    Explore conceptually related problems

    Which of the following statement is not correct ?

    Which of the following statement is not correct ?

    Which of the following statement is not correct ?

    Which of the following statement is not correct?

    Which of the following statement is not correct ?