Chemistry, 29.09.2020 14:01 alsafy5124
Water is unique in that it exists in all three states on Earth. Which statement best describes what happens to the energy of the particles when water vapor begins to cool?
Question options:
A The average kinetic energy remains the same.
B The average potential energy remains the same.
C The average kinetic energy decreases.
Answers: 3
Chemistry, 22.06.2019 06:30, backup5485
Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
Answers: 1
Chemistry, 22.06.2019 15:20, mydoggy152
Fossil fuels are organic compounds that are made from
Answers: 1
Water is unique in that it exists in all three states on Earth. Which statement best describes what...
Mathematics, 11.02.2020 21:29