View Items A metal container of a fixed volume of 1.43 L  contains water vapor at 200. °C at a pressure of 3.78 atm. The water is then electrolytically split to generate hydrogen (H2) and oxygen (O2) gases. 
2H2O ---> 2H2 + O2

When electrolyzing copper (ll) chloride, what reaction takes place at the anode? what reaction takes place at the cathode?

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?

Select the most likely product for this reaction: koh(aq) + co2(g) – ? k2co3(aq) + h2o(1) k(s) + h2(g) + o2(g) k(s) + co3(9) +h2