In the coulometric titration of U4+ in the presence of excess Ce3+, it was found to require 652 seconds to reach the equivalence point using a constant current of 100.0 mA. How many moles of U4 + were present in the solution? U 4++2Ce4++2H2O ⇄ UO2 2++2Ce3++4H+

In an effort to address concerns about global warming, a power plant in portland,oregon is designed to take all of its exhaust gases from its boilers and recycle the co2 using the solvay process to make sodium hydrogen carbonate. the reaction is shown below. nh3(g) + h2o(l) + co2(g) + nacl(aq) → nahco3(aq) + nh4cl(aq) how many liters each of nh3 and co2 (both at stp) would be consumed to produce 3.00 kg of sodium bicarbonate? the volume of both nh3 and co2 would be

Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the web.

Why is retrograde motion an apparent motion