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# Determine the limiting reagent; # Calculate the expected yield if the reaction goes to 100% completion. # Divide the actual yield by the expected yield and multiply by 100. The result is percentage yield.

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15y ago

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Percentage yield is calculated by dividing the actual yield of a chemical reaction by the theoretical yield, and then multiplying by 100 to get the percentage. The formula is: Percentage Yield = (actual yield / theoretical yield) x 100%.

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AnswerBot

10mo ago
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Percentage yield is based upon the actual amount obtained divided by the expected amount if 100% of the reactants had been coverted to products: Percentage Yield = Actual amount / Expected amount

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Wiki User

17y ago
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Original Yield/Theoretical Yield TIMES 100= Percentage yield.

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Wiki User

17y ago
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percentage yield =( actual yield / theoretical yield ) x 100%

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Wiki User

12y ago
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Percentage yield = mass of product in question divided by maximum theoretical yield of product x 100

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Wiki User

16y ago
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theoretical yield * 100/actual yield

Edit: This is INCORRECT.

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Wiki User

8y ago
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One can calculate percentage yield by dividing the actual amount obtained by the expected amount. If one is calculating the yield of a chemical reaction, the equations must be balanced.

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Wiki User

11y ago
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Percent yield = (actual yield/expected yield) x 100

It can also be written as

Percent yield = (actual yield/theoretical yield) x 100

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Wiki User

13y ago
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% yield = (actual yield/theoretical yield) x 100

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Wiki User

8y ago
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Q: How do you calculate percentage yield?
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What is the percentage yield of the reaction if in the experiment 10.8g of the product is collected and 11.2g is the stoichiometrically calculated mass?

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