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Clouds are formed by water vapors condensations.
And the processes implied in the formation of clouds (evaporation, condensation, freezing) are all change of matter - physical changes. A chemical process need a change in the nature of the chemical reactants - but in this case the chemical formula of water (H2O) remain the same.
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∙ 14y ago
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Is the formation of clouds a physical or chemical change why?
Clouding is a purely physical process of condensing vaporous water into liquid water (also freezing or sublimating it to solid ice / hail / snow) . Chemically nothing has changed (water molecules stay unchanged, still being water) only there (physical) state (this is a kind of 'condition' of matter) has changed.
Is it a physical or chemical change when water goes over a waterfall?
It is a physical change, because you are not making a new substance.The water is still staying water, and it is reversible, because if it is making clouds, the clouds become rain, and the rain can then evaporate or the clouds themselves can evaporate.
Is hail a physical change or chemical change?
The formation of hail is a physical change as it merely involves water going from a liquid state to a solid state.
Is milk thickening a chemical or physical change?
The thickening is caused by the formation of a precipitate. The formation of a precipitate is a chemical reaction.
Formation of stalagmites in a cave physical or chemical change?
The simpler answer is Chemical, but the crystallising of the calcite is a Physical process..
Why formation of clouds is a physical change?
Because ia a transformation of the liquid water in vapours.
Is formation of clouds a physical change?
Because ia a transformation of the liquid water in vapours.
How and why is clouds forming in the sky a physical change?
because condensation is simply just a change of the water temperature in the air. a temperature change is a physical change. clouds form when the water vapor condenses, so therefore, cloud formation is a physical change.
Is formation of clouds is chemical?
Nope. Physical.
Is the formation of clouds a physical or chemical change why?
Clouding is a purely physical process of condensing vaporous water into liquid water (also freezing or sublimating it to solid ice / hail / snow) . Chemically nothing has changed (water molecules stay unchanged, still being water) only there (physical) state (this is a kind of 'condition' of matter) has changed.
Is formation of water is a physical or chemical change?
physical change
Is the formation of stalagmites a physical or chemical change?
It is a physical change.
Chemical and physical processes include the formation of clouds and precipitation burning food and the flow of running water.?
yes. Chemical and physical processes incude the formation of clouds and precipitation, burning food, and the flow of running water.
Is oxide formation a physical change?
No. It is a chemical change.
Is formation of stalagmites in a cave a physical or chemical change?
it is physical
Is the formation of gas a chemical change or physical change?
Chemical change
Have a deate on The effects of no clouds formation?
the effects of no clouds formation
