Urea, which has the chemical formula (nh2)2co, is a fertilizer that can be prepared by reacting ammonia (nh3) with carbon dioxide (co2). given the following chemical equation, what is the theoretical yield of urea (in grams) if 4.02 mol ammonia is the limiting reactant? 2 nh3(g) + co2(g) → (nh2)2co(aq) + h2o(l).

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

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

If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.