In the laboratory a student combines 30.7 mL of a 0.386 M lead nitrate solution with 29.7 mL of a 0.469 M magnesium nitrate solution. What is the final concentration of nitrate anion

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

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.