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During detection of the presence of Iodine in an organic compound, the presence is confirmed when the precipitate is _________ in \mathrm{NH_4OH}

Option: 1

Soluble


Option: 2

Partially soluble


Option: 3

Insoluble


Option: 4

None of these


Answers (1)

best_answer

As we have learnt,

Test for Iodine

Yellow precipitate of \mathrm{AgI} is obtained upon reaction with \mathrm{AgNO_3} which is insoluble in \mathrm{NH_4OH}. This confirms the presence of iodine.

Hence, the correct answer is Option (3)

Posted by

SANGALDEEP SINGH

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