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What is/are the only reason(s) that a reaction may have a percent yield above 100%?
Group of answer choices

A. Excess Water Only

B. Impurities Only

C. Impurities and Excess Water

D. No reaction will every have a percent yield above 100% for any reason.


Sagot :

Usually, percent yield is lower than 100% because the actual yield is often less than the theoretical value. Reasons for this can include incomplete or competing reactions and loss of sample during recovery. Percent yield is always a positive value. I hope this can help you