The approximate concentration of the naoh solution you will prepare in part a of this experiment is 0.12m. calculate the number of moles and the number of grams of oxalic acid (h2c2o4 •2h20) that will be required to neutralize 25 ml of this naoh solution.

In vapor-liquid equilibrium in a binary mixture, both components are generally present in both phases. how many degrees of freedom are there for such a system? the reaction between nitrogen and hydrogen to form ammonia occurs in the gas phase. how many degrees of freedom are there for this system? steam and coal react at high temperatures to form hydrogen, carbon monoxide, carbon dioxide, and methane. the following reactions have been suggested as being involved in the chemical transformation: