Chemistry, 06.07.2019 14:00 lakenyahar
The following equation shows the conversion of ethanol c2h5oh in a wine sample into acetic acid c2h4o2 through the action of oxygen from air c2h5oh+o2-> c2h4o2+h2o this reaction drastically changes the taste of the wine. if 100.0ml of wine initially contained 12.0g of ethanol, and after a period of time 4.00g of acetic acid were detected, what percent of the ethanol had been converted?
Answers: 1
Chemistry, 22.06.2019 00:00
Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.
Answers: 1
Chemistry, 22.06.2019 10:00
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
Chemistry, 22.06.2019 16:40
Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg
Answers: 3
The following equation shows the conversion of ethanol c2h5oh in a wine sample into acetic acid c2h4...
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