A man performed a 'quality check' on a piece of paneer stuffed inside a bread pakoda he bought for Rs 25. A video of the ...

Only the parts that were green become blue/black with iodine solution ... The leaf on the right shows a positive test for starch in the areas which contained chlorophyll, and a negative test ...

I. The reaction between iodate and bisulfite in acid medium produces iodine. Solutions A (iodate) and B (bisulfite) are mixed at room temperature in differing concentrations, producing a blue-black ...

7. Iodine is used to test for starch Liquid iodine is used in chemistry labs as a detector for starches. A solution of iodine and potassium iodide is dripped on to a substance and if it contains ...

A man’s viral video testing the authenticity of paneer in a bread pakoda has sparked debate, leaving the internet stunned.

As you might expect, glucose test strips are highly proprietary ... The first reaction in the video below demonstrates how iodine and starch can be used as a reagent to detect peroxide.