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Does a glass of water evaporate faster than tequila?
NO Because the vapor pressure of alcohol is greater than water. The higher the V.P. the faster the rate of evaporation
When alcohol is heated is it chemically changed?
No. If you heat liquid alcohol enough it will evaporate and you will have alcohol vapor, but its still alcohol. Making it a physical change. If you expose alcohol to a flame and burn it, that will change the alcohol into carbon dioxide and water, then it's a chemical change.
What happens if alcohol is kept in air?
When liquid is exposed to air, it tends to evaporate. This happens because the molecules are in constant motion, and from time to time, a molecule achieves sufficient energy to overcome the atmospheric pressure above the liquid, and it escapes as a vapor.
When alchohol and mercury boil they both change from a liquid to what?
They change from a liquid to a vapor (gas).
Which has larger vapor pressure methanol or isopropyl alcohol?
Methanol has greater vapor pressure. Methanol = CH3OH Isopropyl Alcohol = C3H7-OH
What will happen if you raise the temperature of alcohol slowly?
it will evaporate
What will happen if you leave boiling water ice and tap water for a day in separate cups?
The boiling water will evaporate (turn to vapor). The ice will melt (turn to liquid) and then begin to evaporate (turn to vapor). The tap water will begin to evaporate (turn to vapor).
What happen if few drops of alcohol if set a side?
They will probably evaporate.
To convert into vapor?
Vaporize Evaporate
What is in the water that leads it to dry lastly than alcohol?
water has a lower vapor pressure than alcohol, so it requires more heat energy to cause it to evaporate.
Where does 90 percent of water vapor evaporate from?
90 percent of water vapor evaporate from bodies of water.
How do you convert into vapor?
Evaporate.
Why does perfumes evaporate easily?
The time in which scents evaporate has to do with the scent-to-alcohol ratio in a perfume. Eau de toilettes and simple colognes will evaporate quickly because of their high alcohol percentage. 'Eau de parfum' and 'parfum' have a much higher scent content and will evaporate much slower.
Why did water dried up first than acetone and alcohol?
water has a lower vapor pressure than alcohol or acetone, so it requires more heat energy to cause it to evaporate.
What powers evaporation?
In broad terms, it is the vapor pressure of the liquid in question- alcohol has a high vapor pressure, and will evaporate quickly. Oil has a low vapor pressure, and evaporates slowly. Evaporation will speed up as temperature (heat from the sun) increases, or as air movement (breezes) increases.
What means convert to vapor?
EVAPORATE
Does a glass of water evaporate faster than tequila?
NO Because the vapor pressure of alcohol is greater than water. The higher the V.P. the faster the rate of evaporation
