Brain › Science & NatureAn organic compound is considered an alcohol if it has what functional group?HydroxylCarbonylAlkylAldehydeAnswerThe correct answer is A) Hydroxyl.More Science & Nature questionsWhich scientific unit is named after an Italian nobleman?Which of these is used to show that Earth spins on an axis?Which is the chemical name of H2O?How long is a light-year?What is the most potent toxin known?What genetic disease is caused by having an extra Y chromosome (XYY)?Play Brain · Practice