Which of the following are the characteristics of a warm front with the type of front? Choose all that apply. Question 2 options:

A mass of cooler, denser air replaces a mass of warmer air in this front.

Colder, drier air presses forward in this front; warmer or more humid air draws back.

The weather of this front may bring drizzly rain.

A mass of warm air replaces a mass of cold air in this type of front.

Warm or more humid air presses forward in this front; cold or drier air draws back.

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