Calculate the minimum mass of methane needed to produce 8.0g of H2O when methane undergoes complete combustion.

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory

Phosgene (carbonyl chloride), cocl2, is an extremely toxic gas that is used in manufacturing certain dyes and plastics. phosgene can be produced by reacting carbon monoxide and chlorine gas at high temperatures: co(g) cl2(g)⇌cocl2(g) carbon monoxide and chlorine gas are allowed to react in a sealed vessel at 477 ∘c . at equilibrium, the concentrations were measured and the following results obtained: gas partial pressure (atm) co 0.830 cl2 1.30 cocl2 0.220 what is the equilibrium constant, kp, of this reaction