The difference between paper chromatography and thin layer chromatography is that:
A. Paper chromatography uses capillary action, while TLC
uses a silica gel.
B. Paper chromatography separates an insoluble solid from a
liquid, while TLC separates a solvent from its solution.
C. Paper chromatography uses capillary action, while TLC
uses a stationary and mobile phase.
D. Paper chromatography separates dyes based on mass,
while TLC separates dyes based on charge or solubility.

In which phase(s) do the molecules take the shape of the container?

Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4nh3 (g) + 5o2 (g) → 4no (g) + 6h2o (g) also, a chemist finds that at a certain temperature the equilibrium mixture of ammonia, oxygen, nitrogen monoxide, and water has the following composition: compound pressure at equilibrium nh3 65.1atm o2 31.3atm no 62.7atm h2o 65.8atm compound pressure at equilibrium nh3 65.3 atm o2 7.79 atm no 12.1 atm h2o 65.8 atm calculate the value of the equilibrium constant kp for this reaction. round your answer to 2 significant

In which reaction is precipitation occurring?