The compound that gives both iodoform and Fehling’s tests is

The Compound That Gives Both Iodoform And Fehlings Tests Is Chemistry QuestionThe Compound That Gives Both Iodoform And Fehlings Tests Is Chemistry Question

The compound that gives both iodoform and Fehling’s tests is

Options

(a) ethanol
(b) propanone
(c) 2-butanol
(d) ethanal

Correct Answer:

ethanal

Explanation:

CH₃CHO gives test for aldehyde (Fehling’s test) and iodoform test. CH₃CHO + 2Cu²⁺ + 3OH⁻(Fehling’s solution) → CH₃COO⁻ + 2Cu⁺(Red ppt.) + 2H₂O. CH₃CHO + NaOH + I₂ → HCOONa + CHI₃(Iodoform).

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