3 g of compound A reacts with 6 g of compound B. A solid is produced in the reaction and some gas is released. The solid has a mass of 2 g. What is the mass of the gas that was released in the reaction? Compound A + Compound B ---> Solid + Gas 3g 6g 2g ?.

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.