The chemical method of analysis in determination of the blood alcohol content (%BAC) is: K₂Cr₂O7 + H₂SO4 + C₂H5OH → Cr₂(SO4)3 + K₂SO4 + CH3COOH + H₂O What are the stoichiometric coefficients for the reaction above? (please enter the coefficients without spaces and with a coma between the numbers, e.g. 1,2,3,4) Submit Answer Tries 0/99 During a Breathalyzer Test it was determined that 1.05mg of K₂Cr₂O7 was consumed by the above reaction. Calculate the number of milligrams of ethanol in the test sample. Submit Answer Tries 0/99 Calculate the Blood Alcohol Content in this sample (%BAC). Submit Answer Tries 0/99

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Q: 104. Subject  :- Chemistry

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".