The container is of a shape of a cube with the length of side 5.3 nm. What force is exerted by the gas on the top base of the container? Is the force exerted on the bottom of the
container the same in magnitude?

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

What is the mass of 8 moles of sodium atoms

Assuming complete dissociation of the solute, how many grams of kno3 must be added to 275 ml of water to produce a solution that freezes at -14.5 c? the freezing point for pure water is 0.0 c and k_f is equal to 1.86 c/m