What is the expression for the equilibrium constant for the reaction described by the following equation?
2SO2

Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water

The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false

8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.