What is the heat of solution?
A) the amount of heat released when a vapor changes into a...
What is the heat of solution?
A) the amount of heat released when a vapor changes into a liquid
B) the amount of heat absorbed or released when a solid dissolves
C) the amount of heat required to change a solid into a liquid
D) the amount of heat required to change a vapor into a liquid
Answers: 1
Chemistry, 21.06.2019 19:10
Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?
Answers: 1
Chemistry, 22.06.2019 10:30
What determines the average kinetic energy of the particles in a gas? a. the number of collisions b. the number of particles c. the size of the particles d. the temperature
Answers: 1
Chemistry, 22.06.2019 13:00
In a copper wire, a temperature increase is the result of which of the following
Answers: 1
Chemistry, 22.06.2019 15:10
Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?
Answers: 1
Computers and Technology, 20.01.2020 21:31
Computers and Technology, 20.01.2020 21:31