Alcohol is evaporated first.
Yes
At RT, rubbing alcohol would evaporate in a quicker time as its boiling point is less than that of water.
Alcohol starts evaporating at a lower temperature than water. therefore it evaporates quicker
The alcohol will evaporate first because it has a lower boiling point than water. Alcohol typically boils at a lower temperature (around 173°F or 78°C) compared to water (212°F or 100°C), allowing it to evaporate more quickly.
water has a lower vapor pressure than alcohol, so it requires more heat energy to cause it to evaporate.
Yes, a glass of water will evaporate faster than tequila. This is because water has a higher rate of evaporation compared to alcohol due to its molecular structure and properties. Tequila contains alcohol, which evaporates at a slower rate than water.
Pure isopropyl alcohol would evaporate more quickly than a mixture of isopropyl alcohol and water. This is because water has a higher boiling point than isopropyl alcohol, which would slow down the evaporation process of the mixture compared to pure isopropyl alcohol.
Alcohol is evaporated first !
Alcohol evaporate faster than water because water has extensive hydrogen bonding between its molecules which results in its high boiling point whereas in alcohol, amount of hydrogen bonding is smaller as compared to water. This makes the boiling point of alcohol less than water.
water has a lower vapor pressure than alcohol or acetone, so it requires more heat energy to cause it to evaporate.
Alcohol does not have a high amount of hydrogen bonding so it evaporates very quickly. Water is the slowest to evaporate because of all the hydrogen bonds.
Yes, the process is known as Distillation. Works on the property that Alcohol (ethanol) and Water have different boiling points. Water boils at 100 C and Alcohol at about 60-70 C. Heating above 70 but below 95 will vaporise the alcohol, leaving Water.