WHEN IODINE IS ADDED TO STARCH POWDER WHAT COLOUR DOES IT FORM?
When iodine is added to starch solution, the solution turns ___ in colour.
What happens to starch when iodine solution is added to it?
What happens when in starch solution saliva is added and dilute iodine solution also added.
Does the color change
What does this show about the presence or absence of starch
What does this tell about action of saliva on starch