If you know velocity you know speed true or false

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

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.

40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume