Social Sciences, asked by warkap2oojahn6a, 1 year ago

A few drops of iodine are added to the solution in test tube.The solution turns blue black why

Answers

Answered by Golu2002
0
the conversion of colour to blue black on addition of iodine shows that the substance contains starch.
Answered by Anonymous
1

Because starch is produced in the uncovered area of leaf which turns blue black in the presence of iodine solution.

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