If you obtained a percentage yield of 34.5% from a reaction where the theoretical yield was 84 g, what was the actual amount of material you obtained in grams?
Question
If you obtained a percentage yield of 34.5% from a reaction where the theoretical yield was 84 g, what was the actual amount of material you obtained in grams?
Solution
The actual yield of a reaction can be calculated using the formula:
Actual yield = (percentage yield / 100%) * theoretical yield
Given: Percentage yield = 34.5% Theoretical yield = 84 g
Step 1: Substitute the given values into the formula:
Actual yield = (34.5 / 100) * 84 g
Step 2: Perform the multiplication to find the actual yield:
Actual yield = 28.98 g
So, the actual amount of material obtained from the reaction is 28.98 g.
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