Home
Class 12
PHYSICS
Assertion Mass of ion is slightly differ...

Assertion Mass of ion is slightly differed from its element.
Reason Ion is formed, when some electrons are removed or added, so mass changes.

A

If both Assertion and Reason are correct and Reason is the correct explanation of Assertion

B

If both Assertion and Reason are correct but Reason is not the correct explanation of Assertion

C

If Assertion is true but Reason is false

D

If Assertion is false but Reason is true

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    DC PANDEY|Exercise Match the columns|5 Videos

  • ELECTROSTATICS

    DC PANDEY|Exercise Medical entrances gallery|37 Videos

  • ELECTROSTATICS

    DC PANDEY|Exercise Taking it together|105 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITORS

    DC PANDEY|Exercise (C) Chapter exercises|50 Videos

  • GRAVITATION

    DC PANDEY|Exercise All Questions|120 Videos

Similar Questions

Explore conceptually related problems

An atom differs from its ion in

____ are elements which can accept one or more electrons and form negative ions.

Assertion : Rydberg's constant varies with mass no. of a given element. Reason: The 'reduced mass' of the electron is dependent on the mass of the nucleus only.

Assertion : Cu^(2+) ion is a coloured ion . Reason : Every ion with unpaired electron is coloured .

Assertion (A) : Mercurous ion is paramagnetic. Reason (R ): It contains one unpaired electron.