It is a physical change, as the nature of the sand remains the same, only its position is changed by wave action.
It's a physical change
no... physical
Grinding rocks to sand is a physical change, not a chemical change. In this process, the rocks are only being physically broken down into smaller pieces without altering their chemical composition. A chemical change involves a transformation at the molecular level, resulting in the formation of new substances.
The breakdown of seashells to form sand is a physical change because the chemical composition of the seashells remains the same during the process. The physical structure of the seashells is altered through mechanical forces, leading to the formation of smaller particles that make up the sand.
Mixing sand and water is a physical change. When sand is combined with water, the individual particles of sand do not undergo any chemical transformation; they simply become wet and can be easily separated again. This process does not alter the chemical composition of either the sand or the water.
no, its physical change :)
Physical because you are not changing the substance.
Adding sand and water is a physical change because no new substances are formed. The sand particles remain as they are and simply mix with the water, without any chemical bonds being broken or formed.
No it is not a Chemical Change. It is a Physical Change.
it is a chemical change.
Chemical
It's a physical change
Chemical
Physical
it is a physical change
no... physical
Sodium chloride is a chemical compound not a change.Sand is a mixture not a change.