Question

Desirable
IV. Challenge
2. What kind of change is: a. cutting of vegetables and b. cooking vegetables? How would you
Connect differentiate between the two kinds of changes?
3. Is digestion of food a physical or a chemical change? Why?​

Answer 1

Answer:

oho ha ha oo ha9 panwi oajw wo

Answer 2

2. cutting of vegetables is a kind of physical change while cooking a vegetables is a kind of chemical change . we can differentiate it by that cutting of vegetables is physical change because it just changes the structure and size of the vegetable but not the chemical structure or chemical composition that is it made up of while in cooking of vegetables the chemical structure is changed with the processing of heat so it is a chemical change.

3. digestion of food is a chemical change as the food broken down is mixed with enzymes and is broken down in the intestine from macronutrients to micronutrients or from macro particles of food to simple particles of food.

Explanation:

I did the explanation in the first part only so I think there is no