Sound waves can travel across outer space true or false

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?

Why does asexual reproduction result in offspring with identicle genetic variation

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.