Chemistry, 03.12.2019 03:31 xarianna2007
Astudent observed that a small amount of acetone sprayed on the back of the hand felt very cool compared to a similar amount of water. your explanation of this phenomena should be that
a.) all organic compounds do this
b.) acetone has a lower viscosity and transfers heat quanta better
c.) water has a higher heat capacity than acetone therefore retaining more heat
d.) the higher vapor pressure of acetone results in more rapid evaporation and heat loss
Answers: 2
Chemistry, 23.06.2019 00:00
Mercury turns to a vapor at 629.88 k. how much heat is lost when 75.0 g of mercury vapor at 650 k condenses to a liquid at 297 k?
Answers: 1
Astudent observed that a small amount of acetone sprayed on the back of the hand felt very cool comp...
History, 24.03.2021 16:30
Chemistry, 24.03.2021 16:30
Mathematics, 24.03.2021 16:30
Mathematics, 24.03.2021 16:30
Advanced Placement (AP), 24.03.2021 16:30
Mathematics, 24.03.2021 16:30
Mathematics, 24.03.2021 16:30
Biology, 24.03.2021 16:30
History, 24.03.2021 16:30
English, 24.03.2021 16:30