CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Boyle's Law

Assertion A: ...

Question

Assertion (A): Increase of pressure for a reaction which is in equilibrium shifts the equilibrium towards direction where less number of moles are present.
Reason (R): The change in pressure in an equilibrium reaction changes the position or direction of equilibrium.

A

Both Assertion and Reason are true and Reason is correct explanation of Assertion.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Both Assertion and Reason are true and Reason is not correct explanation of Assertion

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

Assertion is true Reason is false

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

Reason is true Assertion is false

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B Both Assertion and Reason are true and Reason is not correct explanation of Assertion
When pressure is increased, the equilibrium will shift in a direction in which there is decrease in the number of moles. Due to this, the pressure will decrease and nullify the increase in the pressure.

Suggest Corrections

thumbs-up

0

Similar questions

Q. Assertion: Each vibrational mode gives two degrees of freedom.
Reason: By law of equipartition of energy, the energy for each degree of freedom in thermal equilibrium is

2 k_{B} T

Q. Assertion: A cyclic parallelogram is a square.
Reason: Diameter is the largest chord in a circle.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

Q. (i)
Assertion: A circle is not a rectilinear figure.
Reason: A figure formed by straight lines only is called a rectilinear figure.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.
(ii)
Assertion: All right angles are equal to one another.
Reason: A unique line passes through a single point.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

Q. Directions: In the following questions, a statement of assertion is followed by a statement of reason.
Mark the correct choice as:
Assertion: For acidic impurities like

S i O_{2}

present in an ore, basic fluxes are used.
Reason: Lime is a basic flux.

Q. Assertion: The point O(0, 0) lies in quadrant I.
Reason: The point O(0, 0) lies on both the axes.
(a) Both Assertion and Reason are true and Reason is a correct explanation of Assertion.
(b) Both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
(c) Assertion is true and Reason is false.
(d) Assertion is false and Reason is true.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Boyle's Law

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon