The lock is made from titanium metal, which has a melting point of 1668°C. The lock is under 1.00 atmosphere of pressure and the room is at 25 °C. If you raise the pressure of the mechanism enough to melt the metal, the lock will release. To do this, you must increase the pressure to mmHg (round your answer to the nearest whole number)

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