Making popsicles out of juice is primarily a physical change, not a chemical change. When juice is frozen, its state changes from liquid to solid, but the chemical composition of the juice remains the same. The freezing process does not create new substances; it simply alters the physical form of the juice.
Yes, mixing lemon juice and milk results in a chemical change. The acid in lemon juice causes the proteins in milk to coagulate, leading to the formation of curds and whey. This process alters the composition and properties of the milk, indicating a chemical reaction has occurred.
Making diluting juice is a physical change because it involves mixing a concentrated juice with water, resulting in a new mixture without altering the chemical composition of the juice or water. The process is reversible; if the mixture is separated, the original components can be recovered. Additionally, the properties of the juice, such as taste and color, change, but the substances themselves remain unchanged at the molecular level.
No, it is only a physical change since the chemical properties of alcohol do not change.
Juicing a lemon is a physical change because the lemon's molecules remain the same even though its physical form changes from solid to liquid. The process of juicing just separates the juice from the pulp without altering the chemical composition of the lemon.
Mixing lemon juice with milk would be a chemical change because the acid in the lemon juice can curdle the proteins in the milk, leading to a change in the chemical composition of the mixture.
Mixing juice crystal in water is a physical change because no new substances are formed; only the physical state of the juice crystal changes as it dissolves in the water. It can be reversed by evaporating the water.
Mixing lemon juice and milk would result in a physical change. The two substances retain their original properties and do not create a new chemical compound when mixed together.
it is physical because there is no new matter will produce(( water+ juice dissolved)) just
Squeezing oranges for juice is not a chemical change because it does not alter the chemical composition of the oranges. It is a physical change where the oranges are only being mechanically processed to extract the juice. The same chemical components of the oranges remain in the juice.
No!
physical change
Fermenting is a chemical process.
Chemical change.
Making diluting juice is a physical change because it involves mixing a concentrated juice with water, resulting in a new mixture without altering the chemical composition of the juice or water. The process is reversible; if the mixture is separated, the original components can be recovered. Additionally, the properties of the juice, such as taste and color, change, but the substances themselves remain unchanged at the molecular level.
It is a physical change. If the substance being made is completely irreversible from the substance you started with it's chemical, but if not, it's physical. Even though it would be difficult, it is possible to get the sugar, lemon juice and water separate again, therefore it's physical.
it is a chemical