2na2o2 + 2co2 → 2na2co3 + o2
the percent yield of na2co3 when 7.80 g of na2o2 is reacted with excess co2 is 81.0 %.
what is the actual yield of na2co3?

if you know understand how this process works, let me know how to do it, and the answer.
you.

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