Home
Class 12
CHEMISTRY
In the reduction of dichromate by Fe(II)...

In the reduction of dichromate by Fe(II), the number of electrons involed per chronium atom is :-

A

2

B

1

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CHEMISTRY AT A GLANCE

    ALLEN|Exercise INORGANIC CHEMISTRY|300 Videos
  • CHEMISTRY AT A GLANCE

    ALLEN|Exercise ORGANIC CHEMISTRY|483 Videos
  • Chemical Equilibrium

    ALLEN|Exercise All Questions|24 Videos
  • ELECTROCHEMISTRY

    ALLEN|Exercise EXERCISE -05 [B]|38 Videos

Similar Questions

Explore conceptually related problems

The number of electrons in Fluroine atom are…….

By the reduction of HNO_(3) to NO_(2) the number of moles of electrons involved per mole of HNO_(3) is

The number of d-electrons in Fe ^(+2) ion is equal to that of

Number of unpaired electrons in Fe^(2+) ion is

The numbers of ……………. And electrons in an atom are equal.

The electronic configuration of an atom is 2,8,2 . The number of valence electrons in the atom is

The nucleus of an atom has 5 protons and 6 neutrons. What would be the (a) atomic number, (b) mass number, (c) the number of electrons, and (d) the number of valence electrons, per atom of this element ?

Write the electronic configurations and predict the number of unpaired electrons in the following : (i) Cr (Z = 24) (ii) Fe(Z = 26)