Home
Class 12
CHEMISTRY
One unpaired electron in an atom contrib...

One unpaired electron in an atom contributes a magnetic moment of 1.1 B.M. Calculate the magnetic moment of Cr

Text Solution

Verified by Experts

Chromium `(3d^(5) 4s^(1))` has six unpaired electrons. Therefore, its magnetic moment is `1.1 B. M xx 6 = 6.6 B. M `
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • d- AND- f- BLOCK ELEMENTS

    KALYANI PUBLICATION|Exercise EXERCISE (PART-I)(MATCH AND FOLLOWINGS):|1 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    KALYANI PUBLICATION|Exercise EXERCISE (PART - II (DESCRIPTIVE QUESTIONS))|36 Videos

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    KALYANI PUBLICATION|Exercise EXERCISE (PART-II DESCRIPTIVE QUESTIONS- LONG ANSWER QUESTIONS )|12 Videos

Similar Questions

Explore conceptually related problems

One unpaired electron has a magnetic moment of 1.1 BM. Calculate the magnetic moment of Cr.

Define the term magnetic moment.

What is magnetic moment of a current loop?

Define magnetic moment of a current loop.

A coil of 200 turns has a cross-sectional area 900 mm It carries a current of 2 ampere. The plane of the coil is perpendicular to the uniform magnetic field of 0.5T. Calculate : magnetic moment

Find the frequency of a revolving electron in first Bohr orbit and hence find the value of the magnetic moment.

Calculate the no of electrons in 1g.

Use Hund's rule to derive the electronic configuration of Ce^(3+) ion and calculate its magnetic moment on the basis of 'spin-only' formula.

An electron of energy 150ev describe a circular path in a magnetic field of 1 T. Calculate the radius of circle.

The magnetic nature of elements depends on the presence of unpaired electrons. Identify the configuration of transition element which shows highest magnetic moment.

Home
Profile