When 24.5 g of CaC12 reacted with plenty of AgN03, 21.5 grams of Ca(N03)2 were produced. What was the percent yield of Ca(N03)2?

what are the two models

explanation:

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.

im doing test rn im going with 2 but ill give answer if itss wrong,   : )