The oxidation of propan-2-ol by dichromate ions produces propanone, according to the reaction: 3C3H-OH + Cr2O72- + 8H* → 3C3H70 + 2Cr3+ + 7H20
(2 marks) What volume of 0.1M of potassium dichromate is needed to completely oxidize 1g of propan-
2-ol?
(Note: K2Cr2O → 2K+ + Cr2022, Kis a spectator ion)

Ibeg i need 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?

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

Amedication is given at a dosage of 3.000 mg of medication per kg of body weight. if 0.1500 g of medication is given, then what was the patient's weight in pounds (lbs)? there are 453.59g in 1 lb.