If water potential is nothing but the chemical potential of a given solution, then why do their units differ? If the unit for the latter is taken as 'Energy per molecule' (which makes sense to me mathematically), then why is the former measured is 'Pressure'(Pascal)?

Recently I got the privilege to 'access review queues', but I don't know how to access the queues'. Also, where can I see the privileges I "enjoy" and how to exploit them. I went to Stack overflow, but I didn't find anything 'accessible' there

I came across this question and I've been thinking about it since, without being able to find a convincing major product. This question is related to one I found on this site, Diazo Coupling reaction with para substituted phenol? , but it doesn't totally clear my doubt, and hence I specifically...