question_answer

On a sunny day a student performed the following experiment. He took 100 ml each of alcohol and water in separate open vessels which hare identical and allowed these to remain in open for 2 hours. After that he found that the amount of alcohol left is much less than that of water. From this we can easily conclude that

A) the rate of evaporation of alcohol is faster than that of water

B) both alcohol and water evaporate at same rate

C) water does not evaporate

D) None of the above