No, the solubility of the pigment molecule in its organic solvent is a factor involved in the separation of pigments. More soluble molecules move faster and generally travel further. Chlorophyll B is a great example since its only soluble in fat solutions.
No, it is a physical change because the molecules of sucrose are not altered, just suspended in a solvent.
Yes. Dissolving is a physical change because it does not change the chemical composition of either the solute or the solvent.
no. it is physical because the composition of the mixing are not chemically altered but only physically mixed. That means that they could be separated without chemically altering the composition again.
When you create a mixture and a change occurs, it is called a physical change. This means the substance's state or appearance has altered, but its chemical composition remains the same.
Chocolate syrup being a thick liquid is a physical change, as the state of matter is altered but the chemical composition remains the same. If the chocolate syrup were to change in composition, for example by caramelizing or burning, it would be considered a chemical change.
is a physical change
Physical Change
No, it is a physical change because the molecules of sucrose are not altered, just suspended in a solvent.
Changes of the matter that do not change the composition of the substance.
Yes. Dissolving is a physical change because it does not change the chemical composition of either the solute or the solvent.
yea its a physical change cause i said so
no. it is physical because the composition of the mixing are not chemically altered but only physically mixed. That means that they could be separated without chemically altering the composition again.
During a physical change, the composition of matter remains the same. The atoms and molecules of the substance do not change; only the arrangement or state of the matter is altered. This means that no new substances are formed during a physical change.
Evaporation is an example of a physical change, as the chemical composition of the substance is not altered in any way.
When you create a mixture and a change occurs, it is called a physical change. This means the substance's state or appearance has altered, but its chemical composition remains the same.
Chocolate syrup being a thick liquid is a physical change, as the state of matter is altered but the chemical composition remains the same. If the chocolate syrup were to change in composition, for example by caramelizing or burning, it would be considered a chemical change.
The chemical composition of the matter will stay the same during a physical change. Only the physical properties, such as shape, size, or phase, will be altered without affecting the chemical composition of the substance.