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Is melting snow a physical change or chemical change?
Snow disappearing is a physical change. It is a combination of melting and then evaporating and of sublimation.
Is snow melting when salt is added a chemical or physical change?
Melting of ice with salt is example of physical change as there is no chemical reaction involved .
Is the melting snow a reversible change or not?
yes it is. because you can freeze it and melt it
Ice melting physical or chemical?
It is a Physical Change. Melting it does not change what components/elements are found in snow. It is just a phase change from solid to liquid.
Is melting snow into water chemical or physical change?
physical, because there is no chemical reaction to cause the change. it's just heat.
Why melting snow is a physical change?
Melting snow is a physical change because it involves a change in the state of water from a solid (ice/snow) to a liquid form, without altering the chemical composition of the water molecules. This change is reversible, as the melted snow can refreeze back into ice under appropriate conditions.
When snow and ice begin changing state from solid to liquid the physical change is called?
Melting
What are some physical changes in snow?
Snow can undergo physical changes such as compacting when pressure is applied, melting into water when exposed to higher temperatures, and sublimating directly from a solid to a gas without melting. It can also change in texture as it goes through freeze-thaw cycles, resulting in a granular or crusty surface.
Is melting of ice a chemical change?
it is a physical change
Is glass melting a chemical or physical change?
physical change according to physics nd chemical change according to chemistry
Is the snow melting with chemicals a cumbustion or oxidation reaction?
'Melting' is always a physical process.It is NEVER a chemical reaction or process because molecules (of the water in snow) do NOT change at all when melting. Only their (physical) state (of aggregation) is changed from solid(ice) to liquid (fluid water)
Is melting of almirah a physical or chemical change?
Melting is a physical change.
