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Answer to Question #327932 in General Chemistry for jhitt

Question #327932

35 grams of ethanol is dissolved in 115 grams of water.  What is the concentration of ethanol in parts per billion (ppb)


1
Expert's answer
2022-04-13T15:17:03-0400

"C=\\frac{35 x10^9}{35+115}=0.23x10^9" ppb


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