What is the molar mass of chromium?
24.00 grams/mole
52.00 grams/mole
6.02 x 10^23 grams/mole
1.0 gram/52.00 moles

fr8t7iot7o87oglgt87ot79p0[90

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.