Sep 15, 2025 · Carbonate is a carbon oxoanion. It is a conjugate base of a hydrogencarbonate. Carbonate Ion is a polyatomic ion with formula of CO3 (2-). See also: Calcium Carbonate (active …

A carbonate is a salt of carbonic acid, (H2CO3), [2] characterized by the presence of the carbonate ion, a polyatomic ion with the formula CO2− 3. The word "carbonate" may also refer to a carbonate ester, …

Carbonate ion, a moderately strong base, undergoes considerable hydrolysis in aqueous solution. In strongly acidic solution, CO A 2 gas is evolved. Carbonate ion can be precipitated from solution as …

Sep 15, 2025 · What is the Lewis structure of carbonate ion CO32-? To draw the Lewis structure of CO32–, we first need to determine the total number of valence electrons present in the molecule.

Jul 23, 2025 · A carbonate ion is the simplest oxocarbon anion and is a salt of carbonic acid. It is a polyatomic ion whose molecular formula is CO32-. The term "carbonate" can also refer to a …

Oct 11, 2022 · CO 32- is the chemical formula for carbonate ion, a polyatomic ion composed of 1 carbon and 3 oxygen atoms. It is present in a carbonate salt i.e., a salt of carbonic acid (H 2 CO 3). It is …

Jun 19, 2025 · The CO32- Lewis structure represents a carbonate ion consisting of one carbon atom and three oxygen atoms. The carbon atom forms one double bond and two single bonds with the …

Sep 25, 2024 · To draw the Lewis structure for the carbonate ion (CO3^2-), follow these steps: Count the Total Valence Electrons: Carbon (C) has 4 valence electrons. Oxygen (O) has 6 valence …

CO3 2- is also called Carbonate ion. Note that you should put the CO32- Lewis structure in brackets with a 2- on the outside to show that it is an ion with a negative two charge.

The ion CO 32− is known as the carbonate ion. Carbonate is a polyatomic ion composed of one carbon atom bonded to three oxygen atoms. The overall charge of the ion is negative two, which is indicated …