Consider the equation. Which represents the correct mass-volume relationship at STP?
32.00 g of O2 react with an excess of H2 to produce (2 ´ 22.4) L of H2O.
2.00 g of H2 react with an excess of O2 to produce (2 ´ 22.4) L of H2O.
32.00 g of O2 react with an excess of H2 to produce 22.4 L of H2O.
(2 ´ 2.00) g of H2 react with an excess of O2 to produce 22.4 L of H2O.

Will give ! what are the advantages and disadvantages of nuclear power? check all that apply. one advantage of nuclear energy is that it does not produce carbon dioxide emissions. storage of nuclear waste is a short-term problem associated with nuclear energy. the problem with uranium mining is that a large quantity of uranium must be extracted to meet energy needs because the energy release from uranium fission is so low. safe operation of a nuclear power plant can be jeopardized by a human mistake.

Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.

If a molecule with a molecular formula of c13h18 is treated with an excess of h2 in the presence of finally divided pt metal under conditions required for maximum hydrogenation of the molecule to give a molecule with a formula c13h24, how many rings are in the molecule?