All main sequence stars are fusing hydrogen into helium in their cores all main sequence stars are using the same set of reactions in their cores both of the first two statements are true neither of the first two statements are true

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

Will mark brainliest how many electrons can be held in the energy level n = 4?

How many atoms or molecules are there in a mole of a substance?