Home
Class 12
CHEMISTRY
The correct order for the wavelength of ...

The correct order for the wavelength of absorption in the visible region is

A

`[Ni(NO_2)_6]^(4-) lt [Ni(NH_3)_6]^(2+) lt [Ni(H_2O)_6]^(2+)`

B

`[Ni(NO_2)_6]^(4-) lt [Ni(H_2O)_6]^(2+) lt [Ni(NH_3)_6]^(2+) `

C

` [Ni(H_2O)_6]^(2+)lt [Ni(NH_3)_6]^(2+) lt [Ni(NO_2)_6]^(4-)`

D

` [Ni(NH_3)_6]^(2+)lt [Ni(H_2O)_6]^(2+) lt [Ni(NO_2)_6]^(4-)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

What will be the correct order for the wavelengths of absorption in the visible region for the following: [Ni(NO_(2))_(6)]^(4-), [Ni(NH_(3))_(6)]^(2+), [Ni(H_(2)O)_(6)]^(2+) ?

Correct increasing order for the wavelengths of absorption in the visible region by the complexes of Co^(3+) is:

The colour of the coordination compounds depends on the crystal field splitting . What will be the correct order of absorption of wavelength of light in the visible region, for the complexes, [Co(NH_(3))_(6)]^(3+) , [Co(CN)_(6)]^(3-) and [Co(H_(2)O)_(6)]^(3+) ?

The colour of the coordination compounds depends on the crystal field splitting. What will be the correct order of absorption of wavelength of light of the visible region, for the complexes, [Co(NH_(3)_(6)]^(3+). [Co(CN)_(6)]^(3+). [Co(H_(2)O)_(6)]^(3+)

Three complexes, [CoCl(NH_(3))_(5)]^(2+) (I), [Co(NH_(3))_(5)H_(2)O]^(3+) (II) [Co(NH_(3))_(6)]^(3-) (III) absorb light in the visible region. The correct order of the wavelength of light absorbed by them is:

White light is incident normally on a glass plate (in air) of thickness 500 nm and refractive index of 1.5 . The wavelength (in nm ) in the visible region (400 nm-700nm) that is strongly reflected by the plate is:

Assertion :The spectral series 'Blamer' of the of the hydrogen atom lies in the visible region of the electromagnetic spetrum Reason :Wavelength of light in the visible region lies in the range of 400 nm to 700 nm

The wavelength of visible light is

The wavelength of x-rays is of the order of

Correct order of wavelength of radiowaves, microwaves, xrays, visible rays