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What else can I help you with?
Is crushing ice is a example of physical change?
A physical change only. Its still ice. Even if it melts to water, its still a physical change.Crushing something would result in a physical change.
Does metling ice to obtain water result in a chemical change?
No. Melting ice is a physical change.
Is evaporating water a physical change or a chemical change?
When water evaporates, it is a physical change.You must understand that water can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ).Changing physical states is not a chemical change, but a direct result of heat or cold application.
Is it a physical change chemical change when salt dissolves in water?
Physical
Is water freezing chemical change?
No, it is a physical change. You must understand that water can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ). Changing physical states is not a chemical change, but a direct result of heat or cold application.
Is frezzing water a chemical change or physical change?
Freezing water is a physical change. It can be undone. In all situations, ask yourself if the substance can be undone. If the substance can be undone then it is undergoing a physical change. Freezing the water is only changing its phase, therefore it is only experiencing a physical change.
Is rain a physical change?
Rain is the result of liquid water vapor in the atmosphere condensing into water droplets and falling to the ground. This process involves a change in state from vapor to liquid and is considered a physical change, as the chemical composition of water remains the same.
Is evaporating water from sea water physical or chemical change?
Physical. The water is still water afterwards. You must understand that water can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ). Changing physical states is not a chemical change, but a direct result of heat or cold application.
If the melting of water is physical or chemical change?
physical Water cannot melt because it is a liquid. However, a snowflake or an icicle can melt because they are solid states of water. You must understand that water can be in any one of three PHYSICAL states, liquid, solid or vapor ( a gas ). Changing physical states is not a chemical change, but a direct result of heat or cold application.
You mix a powderd drink mix with water the result is an example of what?
The result is a physical change, specifically a dissolution process where the powder particles mix with water to form a homogeneous mixture. This is a reversible change, as you can separate the components by evaporating the water.
Is falling snow a chemical change?
No, falling snow is a physical change, not a chemical change. The process of snow falling is a result of water vapor in the atmosphere freezing into solid ice crystals, which is a physical change as it involves a change in state from gas to solid.
When dew on a windshield changes to frost is that a chemical change?
No, the change from dew to frost is a physical change, not a chemical change. It is a result of the water vapor in the air cooling and forming ice crystals on the surface of the windshield.
