Ask Question
17 September, 22:26

The concentration of sodium hydroxide is 1.0 M and the concentration of crystal violet is 1.00 x 10-5 M. Identify the limiting reagent and calculate how much of the excess reagent remains after the reaction runs to completion

+3
Answers (1)
  1. 17 September, 23:10
    0
    To determine which is the limiting reactant and the excess reactant, we need to determine the number of moles we have for the reaction to be used. We assume to have 1 liter solution of each reactant. We do the following:

    C25N3H30Cl + NaOH = C25N3H30OH + NaCl

    1.0 M NaOH (1 L) = 1.0 moles NaOH

    1.00 x 10-5 M C25N3H30Cl (1 L) = 1.00 x 10-5 moles C25N3H30Cl

    Therefore, the limiting reactant is crystal violet and the excess reactant is NaOH.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The concentration of sodium hydroxide is 1.0 M and the concentration of crystal violet is 1.00 x 10-5 M. Identify the limiting reagent and ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers