colour ioned

colour ioned

Give reason

1) The representative metal ions are Colorless.?

ans:-  Because the electrons of (S) and (P) sublevels need a high amount of energy  Higher than that of the visible light.


The representative elements are Colourless because……………..

   a- they absorb the visible light.

   c- They do not absorb the visible light.

   b- They contain unpaired electrons.

   d- They do not contain unpaired electrons.


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