A compound, C8H10O2, has an 1H NMR spectrum showing peaks at delta 2.6 (1 H, singlet), 3.8 (3 H, singlet), 4.5 (2 H, singlet), 6.8 (2 H, doublet), and 7.2 (2 H, doublet). Draw its structure in the window below. a. You do not have to consider stereochemistry. b. You do not have to explicitly draw H atoms. c. Do not include lone pairs in your answer. They will not be considered in the grading. d. In cases where there is more than one answer, just draw one.

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Explanation:

the answer is b because, investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

to explain why this species of moth drinks tears, the scientist could ask: "what nutrients that moths need are in elephant tears? "

the scientist could experiment with moth repellent or oter ways to keep the moths away, but that would not answer his original question.