Final answer:
The essential factors to consider when calculating the theoretical yield of 0.552g of zinc carbonate are reactant stoichiometry and product solubility, which are integral to predicting the amount of product formed from the reactants.
Step-by-step explanation:
When determining the theoretical yield of 0.552g of zinc carbonate, the essential factors to consider are reactant stoichiometry and product solubility. The correct answer is D) B, D. Reactant stoichiometry is necessary to understand the mole-to-mole relationships in the balanced chemical equation to calculate how much product can be formed from a given amount of reactants. Product solubility might also be necessary to predict if the product will precipitate out of the solution or remain dissolved, which affects the recovery and measurement of the theoretical yield.
Experimental yield is not used to determine theoretical yield but is considered when calculating the percent yield, which compares the actual yield to the theoretical yield. Temperature effects might influence the rate or completeness of the reaction but are not directly involved in calculating the theoretical yield, which is based on the assumption that the reaction goes to completion under standard conditions.