For the chemical reaction na 2 co 3 + ca ( no 3 ) 2 ⟶ caco 3 + 2 nano 3 how many moles of calcium carbonate will be produced from 91.9 g of sodium carbonate? moles of calcium carbonate:

i think the answer is terrae but not 100 percent sure. ▓▬▬ §

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.