Home
Class 11
CHEMISTRY
Assertion : For the physical equilibrium...

Assertion : For the physical equilibrium , Ice `hArr` wate
On increasing temperature and increasing pressure more of water will form.
Reason : Since the forward reaction is endothermic in nature and the volume of water is lesser than the volume of ice.

A

if both assertion and reason are correct and reason is correct explanation for assertion.

B

if both assertion and reason are correct but reason is not correct explanation for assertion.

C

if assertion is correct but reason is incorrect.

D

if assertion and reason boht are incorrect.

Text Solution

Verified by Experts

The correct Answer is:
A

Reason is the correct explanation for assertion.
Promotional Banner

Topper's Solved these Questions

  • EQUILIBRIUM

    DINESH PUBLICATION|Exercise Reason type questions|6 Videos
  • EQUILIBRIUM

    DINESH PUBLICATION|Exercise Matrix - Match Type Questions|2 Videos
  • EQUILIBRIUM

    DINESH PUBLICATION|Exercise Multiple correct answer type mcqs|7 Videos
  • ENVIRONMENTAL CHEMISTRY

    DINESH PUBLICATION|Exercise Integer Type Questions|4 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    DINESH PUBLICATION|Exercise UNIT TEST - 34|1 Videos

Similar Questions

Explore conceptually related problems

Each question contains STATEMENT-1 (Assertion) and STATEMENT-2( Reason). Examine the statements carefully and mark the correct answer according to the instruction given below: STATEMENT-1: For the physical equilibrium H_(2)O iff H_(2)O(l) on increasing temperature and increasing pressure more water will form. STATMENT-2: Since forward reaction is endothermic in nature and voume of water is greater than that of the volume of ice.

A : For equilibrium ice hArr water on increasing temperature and pressure more of water will form. R: Forward reaction is endothermic and volume decreases on product side.

Assertion: pH of water increases with increases in temperature . Reason : With increase in temperature, K_w of water increases.

The melting of ice in water decreases with increase in pressure.

At a particular temperature vapour pressure of ethanol is more than that of water. Give reason.

In which of the following reactions, increase in temperature as well as decrease in pressure shift the equilibrium towards the forward direction?

Assertion (A): Vapour pressure increase with increase in temperature. Reason (R): With increase in temperature, more molecules of the liquid can go into vapour phase.

An ice which was initially under standard conditions was compressedup to the pressure p = 640 atm . Assuming the lowering of the ice melting temperature to be a linear function of pressure under the given conditions, find what fraction of the ice melted. The specific volume of water is less than of ice by Delta V' = 0.09 cm^3//g .