Ask Question
5 November, 08:05

A student isolated 25 g of a compound following a procedure that would theoretically yield 81 g. What was his percent yield?

+3
Answers (2)
  1. 5 November, 09:01
    0
    The answer to your question is: yield = 30.9%

    Explanation:

    Data

    mass of compound isolated = 25 g

    theoretical mass = 81 g

    Formula

    % yield = mass of compound isolated / theoretical mass x 100

    % yield = 25 / 81 x 100

    % yield = 30.9
  2. 5 November, 11:50
    0
    30.9 % to the nearest tenth.

    Explanation:

    That is (25/81) * 100

    = 30.86%.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A student isolated 25 g of a compound following a procedure that would theoretically yield 81 g. What was his percent yield? ...” 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