The word "bibasic" is spelled with two "b's" and two "s's". The pronunciation is /baɪˈbeɪsɪk/, with the stress on the second syllable. The first part, "bi-", means "two" or "double", while the second part, "-basic", means "fundamental" or "essential". Thus, "bibasic" refers to something that has two basic or essential components. This word is commonly used in chemistry, where it is used to describe a molecule that contains two acidic hydrogen atoms.
Bibasic is an adjective term derived from the combination of "bi-" meaning two, and "basic," referring to acidity or alkalinity. In chemistry, it describes a substance or compound that contains two potentially replaceable hydrogen atoms or equivalents per molecule, capable of reacting with two moles of a strong monobasic acid or sulfate. These chemical compounds can either be inorganic or organic.
In the realm of inorganic chemistry, bibasic compounds are often salts or acids that contain two hydrogens that can be removed by reaction with a strong base. For example, sulfuric acid (H2SO4) is a well-known bibasic acid that can donate two protons sequentially in aqueous solutions.
In organic chemistry, bibasic compounds typically refer to substances that have two functional groups containing atoms that can donate protons or equivalents. Carboxylic acids with two acid groups, such as malonic acid (HOOC-CH2-COOH), are considered bibasic. These organic compounds exhibit acidity due to the presence of two carboxylic groups that can donate protons.
Furthermore, the term "bibasic" can also describe substances with two basic functional groups capable of accepting or reacting with protons, such as diamines (compounds containing two amino groups).
Overall, as a term used in chemistry, "bibasic" describes substances or compounds that possess two potentially replaceable hydrogen atoms or equivalents, capable of undergoing acidic or basic reactions with other chemical entities.
Noting an acid having two hydrogen atoms replaceable by bases to form salts.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Having two bases-applied to acids which combine with two equivalents of a base.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "Bibasic" is derived from the combination of the prefix "bi-" meaning "two" or "twice" and the word "basic". "Basic" comes from the Latin word "basicus", which means "relating to a base". In chemistry, a "base" refers to a compound that can accept protons or donate electrons. The addition of the prefix "bi-" in "bibasic" emphasizes the presence of two basic groups or atoms in a chemical compound.