D Draw the condensed structural or line-angle formula for the aldehyde or ketone formed when each of the following alcohols is oxidized [O] (if no reaction, write none): CH3 T a. CH3-CH-CH₂-OH OH | b. CH3-CH₂-C-CH3 d. OH OH CH3

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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.