How many moles are there in 8.46 x 10^24 molecules of sodium fluoride?

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?

Liv sheldon given the balanced equation for an organic reaction: c2h2 + 2cl2 → c2h2cl4 this reaction is best classified as *

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.