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why plane of polarized light rotated by opticaly active compunds?



why plane of polarized light rotated by opticaly active compunds?..

Answer / s dinesh

Optically active substances have an chiral c-atom. which means it has different molecule(gp of atoms) attached to it.When this light falls on bigger molecule (may be on left or right side) it will not allow it pass through it. In rotates its path like an optical substance.

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