Home
Class 12
CHEMISTRY
The deep colour produced when iodine dis...

The deep colour produced when iodine dissolves in potassium iodide solution is due to the presence of

A

`I^(+)`

B

`I^(-)`

C

`I_3^(-)`

D

`I_2^(-)`

Text Solution

Verified by Experts

The correct Answer is:
C
`I_2 + I^(-) to I_3^(-)` (from KI)
Promotional Banner

Topper's Solved these Questions

  • THE HALOGEN FAMILY

    DINESH PUBLICATION|Exercise REVISION|194 Videos

  • THE HALOGEN FAMILY

    DINESH PUBLICATION|Exercise Selected Straight Objective Type MCQs|37 Videos

  • THE CARBON FAMILY

    DINESH PUBLICATION|Exercise Ultimate|11 Videos

  • THE NITROGEN FAMILY

    DINESH PUBLICATION|Exercise Ultimate|14 Videos

Similar Questions

Explore conceptually related problems

Iodine solution is used to test the presence of

Iodine readily dissolves in potassium iodide solution giving

When iodine is dissolved in aqueous potassium iodide, the shape of the species formed is :

When iodine is dissolved in aqueous potassium iodine, the shape of the species formed is :

The deep blue colour produced on adding excess of ammonia to copper sulphate is due to presence of

The colour of potassium dichromate is due to