ACTUALLY, its both. Salt water has iodine content, so if our throat lacked iodine we use it, at the same time it we also gargle it if we catch cold, because it decomposes the blockage in the nostrils and prevents further infections in throat...
chemical
It is a chemical change
A chemical change
making lemonade is a physical change i believe
chemical
No. Making tea is a physical change.
chemical change
Physical. It is a mixture of salt and water. No chemical change has taken place.
Making salt water to gargle for a sore throat is not a chemical change. This is because the salt can be extracted from the water.
Making salt water to gargle for a sore throat is not a chemical change. This is because the salt can be extracted from the water.
Dissolution is a physical change.
It is a chemical change
A chemical change
chemical change
making lemonade is a physical change i believe
Making Kool-aid is a physical change.
No it is a physical change.
Making soft drinks is a chemical change. After my opinion it is physical process of mixing.