Assume that 0.719 g of an unknown metal M reacted completely with 94.2 mL of Cl2 gas at the 0 C and 1atm to give a metal halide product. One mole of any gas has a volume of 22.4L at 0 C (273.15K) and 1.00atm. From the data given, several atomic masses for the metal are possible. List several possibilities and choose the most likely candidate for M.