Question

1. Rama and Shyama took a few food items from their refrigerator – half eaten apple,
fresh spinach leaves, carrot pieces, coriander leaves, cucumber salad, stale bread
pieces and placed them in different plates. They then cut/ crushed all of the
following items in their respective plates. Rama then started adding a few drops of
Betadine solution to the food items. They noted the following observations-
Food item
Half-caten Apple
Fresh Spinach leaves
Carrol pieces
Coriander leaves
Cucumber salad
Stale Bread
Colour change
Purple Black colour
Black colour
No colour change
Purple colour
No colour change
Purple- Black colour
Infer from the table above why certain food items changed their colour and some
didn't. What does the change in colour indicate?​

Answer 1

Answer:

follôw me on însťagràm

____itz me____

do is black