Chemical
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.
chemical change
Physical. It is a mixture of salt and water. No chemical change has taken place.
gargle warm salt water
Gargle with salt water
Use salt water to gargle. Salt water will draw out edema fluid, killing bacteria causing the sore throat.
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...
gargle with luke warm salt water
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...
after brushing your teeth and rinsing your mouth