Ask Question
10 January, 05:32

A 6.0 mol sample of C3H8 (g) and a 20. mol sample of Cl2 (g) are placed in a previously evacuated vessel, where they react according to the equation above. After one of the reactants has been totally consumed, how many moles of HCl (g) have been produced? (A) (B) (C) (D) 4.0 mol 8.0 mol 20. mol 24 mol

+4
Answers (1)
  1. 10 January, 09:29
    0
    According to the provided equation:

    1 mole of propane reacts with 4 moles Cl₂ to give 4 moles HCl

    so 6 moles of propane react completely with 24 moles Cl₂ but we have only 20 moles Cl₂ so it is the limiting reactant:

    4 moles Cl₂ - - > 4 moles HCl

    20 moles Cl₂ - - - >? moles HCl

    so the correct answer is 20 moles HCl
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A 6.0 mol sample of C3H8 (g) and a 20. mol sample of Cl2 (g) are placed in a previously evacuated vessel, where they react according to the ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers