HELP PLEASE How many moles of oxygen gas, O2, will be produced if 0.50 moles of sodium chloride, NaCl, were produced?

the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons

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.

28528289 29823282 8298232 39858