Ask Question
4 June, 09:47

Consider the equation: A+3B--->4C. If 3.0 moles of A is reacted with 6.0 moles of B, which of the following is true after the reaction is complete? Explain your answer.

a.) A is the leftover reactant b/c you only need 2 moles of A and have 3.

b) A is the leftover reactant b/c for every 1 mole of A, 4 moles of C are produced.

c) B is the leftover reactant b/c you have more moles of b than A.

d) B is the leftover reactant b/c 3 moles of B react with every 1 mole of A.

e) Neither reactant is leftover.

+3
Answers (1)
  1. 4 June, 10:10
    0
    Each mole of A reacts with 3 moles of B.

    So if there are 3 moles of A, 9 moles of B are required.

    Thus, A will be left over. The required amount of A according to the amount of B:

    6/3 = 2 moles

    Thus, the first option is correct. The answer is A.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Consider the equation: A+3B--->4C. If 3.0 moles of A is reacted with 6.0 moles of B, which of the following is true after the reaction is ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers