Consider the half reaction below.

2 upper C l superscript minu (a q) right arrow upper C l subscript 2 (g) plus 2 e superscript minus.

Which statement best describes what is taking place?
Chlorine is losing electrons and being oxidized.
Chlorine is losing electrons and being reduced.
Chlorine is gaining electrons and being oxidized.
Chlorine is gaining electrons and being reduced.

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

The footprints of a dinosaur and the burrow of an ancient shrimp are examples of which kind of fossils

The bohr model of the atom explained why emission spectra are discrete. it could also be used to explain the photoelectric effect. which is a correct explanation of the photoelectric effect according to the model?