differentiate evaporation and cooling
aastha15das:
there is no difference b/w them......evaporation causes cooling..
?????
ok?
it should be evaporation and boiling
plz reply
and in my worksheet its written differentiate evaporation and cooling
thatsit
Answers
Answered by
1
The change from the liquid state to the vapour state at all temperatures from the surface of liquid is called evaporation. Evaporation is a slow process.
Evaporation produces cooling.
Evaporation produces cooling.
Answered by
1
The process of conversion of liquid into its vapour state at any temperature below its boiling point is known as evaporation.
The particles at the surface of a liquid passers higher keinetic energy to those present in the bulk.Therefore particles at the surface with higher keinetic energy are able to break away from the forces of attraction of other particles and gets converted into vapour this phenomena is called evaporation.
Evaporation is an endothermic process.A liquid absorbs heat during evaporation.When the evaporating liquid takes the heat from the other parts of the liquid.The rest of the liquid cools down.If the liquid takes heat from the surrounding it causes cooling.
The particles at the surface of a liquid passers higher keinetic energy to those present in the bulk.Therefore particles at the surface with higher keinetic energy are able to break away from the forces of attraction of other particles and gets converted into vapour this phenomena is called evaporation.
Evaporation is an endothermic process.A liquid absorbs heat during evaporation.When the evaporating liquid takes the heat from the other parts of the liquid.The rest of the liquid cools down.If the liquid takes heat from the surrounding it causes cooling.
is this correct answer
yep!! it is absolutly correct
ok thanks
my pleasure
so u wrote cooling also
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