75.0 g of PCl 5(g) is introduced into an evacuated 3.00 L vessel and allowed to reach equilibrium at 250ºC. PCl 5(g) PCl 3(g) + Cl 2(g) If K p = 1.80 for this reaction, what is the total pressure inside the vessel at equilibrium?

Why are the trends and exceptions to the trends in ionization energy observed?

Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3

Earth's axis of rotation is tilted at an angle of 23.5 degrees. what is one change you would see on earth if its axis was not tilted?