subject
Chemistry, 24.07.2019 01:20 dwilburn01

Why does an evaporating liquid cool down, according to the kinetic molecular theory? a. heat is required to evaporate a liquid. b. heat is lost through elastic collisions. c. the highest velocity molecules are lost. d. heat must be dissipated to break the liquid bonds.

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 23.06.2019 06:30, aurikmah2005
Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.
Answers: 1
image
Chemistry, 23.06.2019 09:50, jay4881
T(s) in2os] (m) 0 185 2.39 546 1.90 725 1.70 the decomposition of n205 can be described by the equation 2.68 given these data for the reaction at 45°c in carbon tetrachloride solution, calculate the average rate of reaction for each successive time interval. ntr s to 185 s 185 s to 546 s 546 s to 725 s number number number reaction rate: m/s m/s m/s
Answers: 1
image
Chemistry, 23.06.2019 16:30, sama3638
Ascientist measures the vapor pressure of a liquid. at 15° c, the vapor pressure was 19 kilopascals. at 25° c, it was 31 kilopascals. at 35° c, it was 59 kilopascals. which statement can be inferred from the observations?
Answers: 3
image
Chemistry, 23.06.2019 19:30, bbyrose29
How has the scientific model of the atom changed over the centuries, and what new evidence led to the various changes in the model?
Answers: 1
You know the right answer?
Why does an evaporating liquid cool down, according to the kinetic molecular theory? a. heat is req...

Questions in other subjects:

Konu
Mathematics, 12.04.2021 21:40
Konu
Mathematics, 12.04.2021 21:40
Konu
History, 12.04.2021 21:40
Konu
History, 12.04.2021 21:40