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Is coffee dissolving in water a physical or chemical change?
It is a physical change. Dissolving is a physical property called solubility.
Is dissolving starch in water physical or chemical change?
physical chage
Is dissolving salt in water a chemical change?
this is a chemical change cause you can't return it back to solid salt
Is making gravy a physical or chemical change?
Because making gravy merely involves dissolving the powder in water, it is classified as a physical change. This is due to the fact that neither the powder, nor the water are undergoing and change in chemical properties.
Is it correct to say that dissolving a packet of juice powder in water makes a new substance such as fruit punch so it must not be a physical change?
The change is a physical one because the powder is simply dissolving into the water, and it could be powdered again by removing the water again. The physical properties of the fruit punch are very different, but not a chemical change unless there is a new substance created or precipitated.
Is dissolving a drink mix in water a physical change or chemical?
It is a physical change.
Is dissolving in water a chemical change?
Dissolving in water is a physical change.
Is dissolving powder into water a chemical change?
No, dissolving powder into water is a physical change, not a chemical change. The powder molecules are still the same chemical compounds as they were before dissolving, just dispersed in the water molecules.
Is dissolving a drink mix in water a physical change or a chemical change?
i think physical and chemical because for physical u r mixing it with the water. And for chemical I think it is because mixing drink mix with water is goes the effect the outcome chemical produced with both so it can also become a chemical change.....................
Is dissolving suger in hot water a chemical or physical?
Dissolving sugar in hot water is a chemical change.
Is dissolving sodium carbonate a chemical change?
Dissolving sodium carbonate in water is a physical change, not a chemical change. This is because the chemical composition of sodium carbonate remains the same before and after dissolving.
Is dissolving a drink mix in water a physical or chemical change?
chemical
Is cofee dissolving in water a physical or chemical change?
It is a physical change.
Is mostly likely a chemical change salt dissolving in water or a match burning?
A match burning is a chemical change. Salt dissolving in water is a physical change.
Is dissolving oxygen gas and water a physical change or chemical change?
Dissolving in water is a physical change.
Is dissolving in water physical or chemical?
Dissolving in water is a physical change because it only involves the separation of molecules within a substance without changing their chemical composition.
Is sugar dissolving a chemical or phyical change?
Sugar dissolving in water is a chemical change because sugar is Sucrose which in aqueous solution is broken down into Glucose and Fructose.
