ZnHg,HClDraw the structures of Compound C9H12 A=7.23 ppm multiplet 5H B=2.63 ppm triplet 2H C=1.62 ppm triplet 3H D=0.94 ppm triplet 3H

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Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.