I am working a question...... I am not sure how to go about solving this or working it out. The class is online. Can some explain how to go about doing this. Thank you greatly :)

Question

I am working a question...... I am not sure how to go about solving this or working it out. The class is online. Can some explain how to go about doing this. Thank you greatly :)

How much heat does your body lose when 2.60g of sweat evaporates from your skin at 25C? (Assume that the sweat is only water.) The heat of vaporization of water at 25C is 44.0kJ mole. (I hope I wrote it right)

Answer 1

I am working a question...... I am not sure how to go about solving this or working it out. The class is online. Can some explain how to go about doing this. Thank you greatly :)

How many mols do you have? The mols mass H2O is 18; therefore, 2.06/18 = ? mols H2O. Then ?mols H2O x 44.0 kJ/mol = ? kJ.