For the reaction n2(g) + 3h2(g) 2nh3(g), what will happen if hydrogen gas was removed from the reaction mixture?

there will be a shift toward the products.

there will not be a shift in equilibrium.

there will be a shift toward the reactants.

the value for keq will change.

The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false

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

What is the indicator of the number of ions in solution? the amount of conductivity the amount of precipitate the amount of solute added