Alcohols of low molecular weight are

Free RNA as infectious particle and of low molecular weight

Alcohols of high molecular mass are

Define-molecular weight

Conversion of high molecular weight hydrocarbons into low molecular weight hydrocarbons in te absence of air is known as

The boiling point of propionic acid is less than that of n-butyl alcohol, an alcohol of comparable molecular weight.

The boiling point of propionic acid is less than that of n-butyl alcohol, an alcohol of comparable molecular weight.