Question

In which of the following compartment, Blue colour
of [Cu(NH3)4]2+ will be observed first ?
(1) A compartment
(2) B compartment
(3) Blue colour will be observed at same time in
both compartment
(4) None of these compartment shows blue colour

Answer 1

Answer:

Hey mate here is your answer

3 option is the correct

Answer 2

Answer:

(4) None of these compartment shows blue color

Explanation:

• [Cu(NH3)4]2+ compound which have unpaired electron can impaired color due to d-d transition
• [Cu(NH3)4]2+ has an unpaired electron ion is colored whereas
• [Cu(CN)4]3- does not have unpaired electron it is cololess compound
• where there is solute to dissolve but t does not have solvent to change
• So,there is no change is color and reaction