Absolutely. Try an experiment of boiling a pan of water on a stove in the kitchen. If you have 1 liter of water in the pan and boil it dry until the water has all gone, the volume of steam produced will fill the house.
The volume will increase
Subtract what is left from the original volume.
No, it is a physical change.
Less, possibly gone.
No, it is a physical change because the water is the same but just boiled
The volume will increase
No the volume of the egg shell doesn't
No the volume of the egg shell doesn't
Subtract what is left from the original volume.
The volume of water decrease.
No, it is a physical change.
Less, possibly gone.
gas
The grammer is wrong here...should be "what change is observed when a leaf was boiled in warm water in an experiment".
1.3 ml (Apex's answer)
No, it is a physical change because the water is the same but just boiled
Water boiled to make pasta is a physical change because it is changing its state of matter. It is changing from a liquid to a gas.