How many grams of solute are needed to make a 0.300 L solution of 1.25 M LiCl?

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.

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;