What is the molar mass of a sample gas that has a density of 2.834 g/L at 1 atm pressure and 24.0c?

Theoretically, which metal should be the most reactive? hydrogen lithium francium fluorine

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.

Categorize them by metal, nonmetal, in periodic tableductilenon-ductilemalleableoft en gain electrons easilygood conductorpoor conductorcan be liquidselements