If we added 2.4 moles of CaCl2 to CaCl2 + 2H2O → Ca(OH)2 + 2HCl, how many moles of water would we need for the reaction to run to completion?

< > according to newton's third law of motion, forces always act in equal but opposite pairs. another way of saying this is for every action, there is an equal but opposite reaction.< >

water at room temperature is flowing through a pipe with pressure taps located 10 ft apart along one section of the pipe, which are connected to a mercury (s=13.6) manometer.

1 is the answer to this problem