An unspecified ratio of nitrogen gas and hydrogen gas are mixed in a container and then react to form ammonia. the initial mole fraction of nitrogen gas and the final mole fraction of nitrogen gas are the same. (nitrogen is not completely consumed in this reaction.) what was the initial mole fraction of hydrogen gas?

What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container

According to the diagram; a) identify the anode of the cell and write the half-reaction that occurs there b) write the overall equation for the reaction that occurs as the cell operates c) calculate the value of the standard cell potential ,e cell. d)write the shorthand notation of the cell above e)indicate the flow of the electrons on the diagram

Which other elements contain the same number of outer electrons as sodium