5. How many calories are required to vaporize 60 ml of water at 100'c? How many kilocalories is that?

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

How many grams of aluminum will there be in 98g of al2o3?

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