Chem p4 Transition Elements

[Arsalan17]

N 09 41 q3
How do u interpret colours from the graph ?

 

[mak]

dude same prob with me.... well in that particular ques we have to do it by general knowledge....
btw check this link
http://www.chemguide.co.uk/inorganic/complexions/colour.html#top

 

[Arsalan17]

Thanks , i knew the colours but didnt understand how u could get them from the graph