Question

which acid is present in onion

Answer 1

Explanation:

$\huge\underline\purple{\mathcal Answer :-}$

⭐Sulfenic Acid is present in onion⭐

Answer 2

$\huge\underline\mathfrak{Answer}$

Acid present in onion is Sulfenic acid.

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Extra :

Acid present in butter is buteric acid.

Acid present in curd is lactic acid.

Acid present in tomato is oxalic acid.