What is alcohol in science terms?
In scientific terms an alcohol is a compound (a group of atoms that make a molecule) that contains a hydroxyl group (–OH) bound to a carbon atom (C). … This is the simplest alcohol containing a single carbon atom, three hydrogen atoms and the hydroxyl group (an oxygen and a hydrogen atom).
What is an example of alcohol?
Whiskey, vodka, rum and gin are each an example of alcohol. Any of a series of hydroxyl compounds, the simplest of which are derived from saturated hydrocarbons, have the general formula Cn H2n+1 OH, and include ethanol and methanol.
Is alcohol basic or acidic?
By the Arrhenius Definition of an acid and base, alcohol is neither acidic nor basic when dissolved in water, as it neither produces H+ nor OH− In the solution. Alcohol with a pKa of around 16−19 , they are in general, slightly weaker acids than water.
What are 4 types of alcohol?
The four types of alcohol are ethyl, denatured, isopropyl and rubbing. The one that we know and love the best is ethyl alcohol, also called ethanol or grain alcohol. It’s made by fermenting sugar and yeast, and is used in beer, wine, and liquor. Ethyl alcohol is also produced synthetically.
What is difference between alcohol and ethanol?
Alcohols are organic molecules assembled from carbon (C), oxygen (O), and hydrogen (H) atoms. When 2 carbons are present, the alcohol is called ethanol (also known as ethyl alcohol). Ethanol is the form of alcohol contained in beverages including beer, wine, and liquor. … The alcohol in alcoholic beverages is ethanol.
Is ethanol stronger than alcohol?
Isopropyl alcohol is effective against viruses such as FCV at 40% – 60% concentrations. Ethanol however, is more effective at 70% – 90% concentrations against FCV.
What is a simple definition of alcohol?
1 : a colorless flammable liquid that in one form is the substance in liquors (as beer, wine, or whiskey) that can make a person drunk. 2 : a drink containing alcohol. alcohol. noun.