5. If a liquid reaches the vapor pressure, what happens in the liquid?

Q: 12. The vapor pressure curve contains a) b) c) d) liquids and gases solids, lquids, and gases…

A: The correct option is (a)  Liquid pressure curve gives the equilibrium between liquid and gas.

Q: Solid iodine crystals left on a counter top will disappear over a short period of time without…

A: In the sublimation process, a solid phase of a substance directly converted into the gas phase…

Q: What is the name of the phase change that occurs when ice left at roomtemperature changes to liquid…

A: Ice is the solid form of H2O. Water is the liquid form of H2O.

Q: Why are intermolecular forces important?

A: Intermolecular forces are the attractive forces that occur between non-polar and polar molecules.…

Q: How do the properties of water differ from those of most other substances?

A: Water exists in solid (s), liquid (l) as well as gaseous (g) state. It has many unusual properties…

Q: Choose or tick TRUE if the statement is correct, and FALSE if otherwise.     1. The density of gas…

A: a) Density is the ratio of the mass of substance and volume. D=mV b) when a substance is in a liquid…

Q: polar molecules

A:

Q: what happens at the molecular level when the cold solid comes in contact with a hot liquid?

A: When a liquid is heated, its atoms vibrate faster about their fixed points.Heat causes the molecules…

Q: A sample of gas collected over water at 42 degrees Celsius occupies a volume of one liter. The wet…

A: The expression of ideal gas equation is shown below: PV = nRT Where; P = pressure V = volume n =…

Q: What property of water explains why water inside the tiny cracks in rocks helps the latter break…

A: Given : We have to explain why water inside the tiny cracks in rocks helps the latter break when it…

Q: Explain what happens in the processes of vaporization and condensation?

A: To find: The explanation for the process of vaporization and condensation

Q: How much heat is required to convert 20.0 g of ice at -50.0 degrees Celcius to liquid water at 0.0…

A: