Question

(d) Which of the following turns blue-black on reacting with iodine solution?
(i) Sugar
(ii) Starch
(iii) Protein
(iv) All of these​

Answer 1

Answer:

The answer is (iii) starch.

Answer 2

YOUR QUESTION :

(d) Which of the following turns blue-black on reacting with iodine solution?

(i) Sugar

(ii) Starch

(iii) Protein

(iv) All of these

YOUR ANSWER :

$\green{\boxed{\boxed{\boxed{Starch }}}} </p><p>$