In which of the following is it necessary to use an expanded octet to represent a Lewis structure which has zero formal charge on the central atom? (I) SO4 2− (II) SiCl2F2 (III) CO3 2− (IV) PO4 3− (V)

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

Provide a stepwise curved arrow mechanism that fully explains the outcome of the reaction shown below. oh нао* heat он

What information does a complete ionic equation give that the balanced equation doesn’t show?