Question

how do you prove rice contain starch​

Answer 1

Answer:

take a boiled rice and ad some iodine in it, when we add iodine in it the rice will appear blue black. whwn we see the blue black colour in it then the rice has the starch

Answer 2

Answer:

By iodine test we can prove that rice contains starch. if you add iodine with a sample lot of boiled rice then the rice Will turn blue back coloured after coming in contact with iodine. which showes that rice contains starch.