Which changes occur when o2(g) is added to this system? given the system at equilibrium: 2pocl3(g) + energy < --> 2pcl3(g) + o2(g).

a.) the equilibrium shifts to the right and the concentration of pcl3(g) increases.
b.) the equilibrium shifts to the right and the concentration of pcl3(g) decreases.
c.) the equilibrium shifts to the left and the concentration of pcl3(g) increases.
d.) the equilibrium shifts to the left and the concentration of pcl3(g) decreases.

What state of matter is ice a. liquid b. element c. solid d. gas

Is the flow of energy during vaporizing more like the flow during melting or during freezing

Achemist is studying the following equilibirum, which has the given equilibrium constant at a certain temperature: 2 no(g) + cl2(g) < => 2 nocl(g) kp = 2 x 10^(-6)he fills a reaction vessel at this temperature with 13. atm of nitrogen monoxide gas and 12. atm of chlorine gas. use this data to answer the questions: a. can you predict the equilibrium pressure of noci, using only the tools available to you within aleks? y/nb. if you said yes, then enter the equilibrium pressure of nocl at right. round your answer to 1 significant digit.