Answer :
Final answer:
The theoretical yield of Li₂CO₃ is 97.824 grams.
Explanation:
The balanced chemical equation for the reaction is:
2LiOH + CO₂ → Li₂CO₃ + H₂O
To determine the theoretical yield of Li₂CO₃, we first need to calculate the number of moles of LiOH and CO₂. The molar mass of LiOH is 23.95 g/mol, so 63.4 g of LiOH is equal to 2.65 mol (63.4 g / 23.95 g/mol). Since the reaction ratio between LiOH and CO₂ is 2:1, we have 2.65 mol of LiOH reacting with 1.325 mol of CO₂. The molar mass of Li₂CO₃ is 73.89 g/mol, so the theoretical yield of Li₂CO₃ is 97.824 g (1.325 mol * 73.89 g/mol).
Therefore, the theoretical yield of Li₂CO₃ that would be formed is 97.824 grams (option d).
