What is the limiting reactant for the following reaction given we have 2.6 moles of HCl and 1.4 moles of Ca(OH) ₂?
Reaction: 2HCl + Ca(OH) ₂→ 2H₂O+ CaCl₂

Question

What is the limiting reactant for the following reaction given we have 2.6 moles of HCl and 1.4 moles of Ca(OH)₂? Reaction: 2HCl + Ca(OH)₂→ 2H₂O+ CaCl₂

Quizplus · Accepted Answer

To determine the limiting reactant, we can use stoichiometry to calculate how much product can be made from each reactant. Using the coefficients in the balanced equation, we can see that for every 2 moles of HCl, 1 mole of Ca(OH)₂ is required. Therefore, if we have 2.6 moles of HCl, we would need 1.3 moles of Ca(OH)₂ in order to react completely. However, we only have 1.4 moles of Ca(OH)₂, which means it is in excess and HCl is the limiting reactant.

What Is the Limiting Reactant for the Following Reaction Given