IN - OUT GENERATION ACCUMULATION. It is important to realize that all solutions must be electrically neutral. The mass balance equation for component i is similar to the general form given in Eq.
The mass balance can be performed for different components of the inlet and outlet streams.
CAdataCLASNOTE483483 in 09MASS BALANCESdoc. Equation 931 is considered a general material balance equation because it can be applied to an oil reservoir with a gas cap and an aquifer. Here is a quick review of mass and energy balances for open and closed systems. That is for every substance of positive charge there must be an equivalent amount of negative charge to balance it out.