What is the excess 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
A) Ca(OH)2
B) HCl
C) H2O
D) CaCl2
E) not enough information
Answer: A