When drops of iodine solution are added to rice water, the water turns blue-black.This indicates that rice water contain

Keep practicing — related questions

• The formation of blue black colour on adding dilute iodine solution to crushed food item indicates the pres...
• Which food stuff turns blue-black when brought in contact with iodine?
• A food item was tested in the laboratory by using iodine solution. A blue-black colour appeared. This indic...
• What color will you see if Iodine indicator is added to a starch solution?
• Which of the following colours would you observe when iodine solution is added to starchy food?
• Iodine turns bluish black on reacting with _____.
• Starchy food turns ______ on the addition of iodine solution.
• Iodine turns blue black on reacting with ______.