11. What characteristics of a molecule make it likely to absorb UV light in an analytically useful...

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Chemistry

11.What characteristics of a molecule make it likely to absorb UVlight in an analytically useful region of the UV spectrum (>185nm)?
12. Why is it not typical to analyze molecules with absorbancespectrophotometry if they do only absorb light <185nm.

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3.8 Ratings (590 Votes)

Hi11When we were talking about the various sorts of orbitals present inorganic compounds on the introductory page see above you willhave come across this diagram showing their relative energiesRemember that the diagram isnt intended to be to scale it justshows the relative placing of the different orbitals When lightpasses through the compound energy from the light is used topromote an electron from a bonding or nonbonding orbital into oneof the empty See Answer

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