To use the gas law constant r = 0.0821, the unit for temperature should be kelvin and the unit for volume should be milliliters.

true or false

The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms

Atoms contain subatomic particles called protons and neutrons. when these protons and neutrons spilt, a lot of energy is released

The time that is taken by neptune once around the sun is called