Which describes energy changes during nuclear fission? a very large amount of energy is produced from a tremendous mass. a very large amount of energy is produced from a series of chemical reactions. a very large amount of energy is produced from a very small mass. explain answer

The first element on the periodic table of elements is carbon. a. true b. false

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

An observation that requires measurement is called quantitative observable or qualitative