When starch reacts with iodine, why does it create the
characteristic blue-black colour?

Answer Posted / guest

because you send iodine thats why it react blue black colour

Is This Answer Correct ?    0 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Give the chemical formula for Borax?

607


Define the phenomenon catenation. Which element has maximum catenation ability?

648


What is xylose?

566


What is the enzyme that catalyzes the production of rna?

535


Define limiting radius?

609






What is structure of nacl?

580


How do we prepare diborane?

637


How the production of rna called? What is the enzyme that catalyzes the process?

601


Since pepsin is a gastric enzyme does it, has acid or basic optimum ph? What happen to pepsin when it passes to the duodenum?

571


What are the important sources of phosphorus?

647


does glucagon secretion induce sleep in teenagers?why?

1713


What is dipole?

598


What happens if Lattice energy increases?

633


What are respectively some remarkable functions of myosin, cd4, albumin, keratin, immunoglobulin, reverse transcriptase, hemoglobin, and insulin?

606


What is electrophilic addition reaction?

634