Question

Please answer (5) it quickly. It's argent.​

Answer 1

answer b in image

(a) This procedure kills a leaf, disrupts the cell membranes and softens the cuticle and cell walls. This makes it possible to extract the chlorophyll with hot ethanol and also allows the iodine solution to penetrate the cells and react with any starch present in cells.

(d) Dissolve 40 grams of potassium iodide in 100 ml of water.Dissolve 15 grams of Iodine in the above solution.Add 3 drops of dilute HCl.Finally make upto 1000 ml with water.

(c) to kill the pther harmful germs

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