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Chemistry Forums for Students => Physical Chemistry Forum => Topic started by: Lady Hamster on October 30, 2015, 09:49:18 PM

Title: Ir Spectrum
Post by: Lady Hamster on October 30, 2015, 09:49:18 PM

Hi guys,

Can someone explain why the Ir spec of a diatomic is much neat and well-defined compared to polyatomics?

Thankss

Title: Re: Ir Spectrum
Post by: Borek on October 31, 2015, 03:49:51 AM

Think what transitions between different states are possible for a diatomic, and what transitions are possible for more complicated molecules.