Subject: Science
Alcohols are chemicals created when the hydroxyl group replaces one or more hydrogen atoms in alkanes. Monohydric alcohols have one hydroxyl group, while dihydric alcohols have two or three. Important alcohol compounds include methyl alcohol (methanol), ethyl alcohol (ethanol), glycol (ethane diol), and glycerol (propane-1,2, 3-triol). Methyl alcohol dissolves paints and varnishes and is used in hard beverages, sterilization, and the preservation of biological materials.
Alkanes are used to make alcohol's constituent components. Alcohols are the chemicals created when the (-OH) group replaces one or more hydrogen atoms in alkanes. CnH2n+10H is the general formula for it. Alcohols' functional group is the hydroxyl group (-OH). Monohydric alcohol is defined as an alcohol with only one hydroxyl group. A dihydric alcohol is an alcohol that has two hydroxyl groups. In a similar vein, an alcohol with three hydroxyl groups is referred to as trihydric alcohol.
Methyl Alcohol
Alcohol that is monohydric is methyl alcohol. IUPAC refers to it as methanol. Its structural formula is as follows, and its molecular formula is CH3OH:
Uses of Methyl Alcohol
Ethyl Alcohol
Another monohydric alcohol is ethyl alcohol. Ethanol is its IUPAC name. Its chemical structure is as follows, and its formula is C2H5OH.
Uses of Ethyl Alcohol
Glycol
It is a dihydric alcohol, meaning that every hydrocarbon's carbon atom has two hydroxyl groups bonded to it. Every carbon in glycol has one hydroxyl group attached to it. Different kinds of glycols are utilized in culinary and industrial products. Ethane diol is a typical glycol. Ethane-1,2-diol is its IUPAC name. Its molecular formula is, CH2OHCH2OH.
Glycerol
Glycerol is the substance that results from substituting three hydroxyl groups for three hydrogen atoms in propane. Glycerine, or trihydric alcohol, is another name for glycerol. The term "sweet" in its name, glycerol, is Greek in origin. It is a pleasant, colorless, viscous liquid. It is insoluble in ether but soluble in water and alcohol. Propane-1, 2, 3-triol is its IUPAC name. Its molecular formula is C3H5(OH)3.
Uses or Glycerol
© 2021 Saralmind. All Rights Reserved.