We add excess na2cro4 solution to 71.0 ml of a solution of silver nitrate (agno3) to form insoluble solid ag2cro4. when it has been dried and weighed, the mass of ag2cro4 is found to be 0.470 grams. what is the molarity of the agno3 solution? answer in units of m.

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.