It is a Chemical change because you can't change it back.
Any chemical reactions - a physical phenomenon.
No, it is physical
Mixing salt and pepper is a physical change
It is a Physical change
Mixing sugar in a coffee is a physical change. Mixing sugar in coffee is a physical change because it does not form a new substance, it is still sugar and coffee. If you decided to mix sugar and water to make sugar water, the water could be left to evaporate and the sugar crystals would still be there. So mixing sugar in coffee is also very easy to reverse.
Actually both physical and chemical changes are happening during cement mixing.
physical change
Physical
No, it is physical
Mixing salt and pepper is a physical change
Physical
It depends on what you are mixing it with.
no
it is a chemical change
physical :)
It is a Physical change
both chemical and physical
A simple mixing is a physical process.