what is the chemical formula for the hydrogen carbonate ion

Best answer


HCO- 3

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  • How do you write the formula for hydrogen carbonate?

  • The symbol for the hydrogen carbonate ion is HCO- 3 (you have memorized the formulas of the polyatomic ions, haven’t you?). So, the formula contains Co2+,HCO- 3. We need two – charges to balance the 2+ charges on the Co. Thus, we need two hydrogen carbonate ions, so we enclose the formula in parentheses followed by a subscript 2.

  • What is the ionic formula for carbonate?

  • 2005-08-08. Carbonate Ion is a polyatomic ion with formula of CO3 (2-). NCI Thesaurus (NCIt) Carbonate is a carbon oxoanion. It is a conjugate base of a hydrogencarbonate. Salts or ions of the theoretical carbonic acid, containing the radical CO2 (3-). Carbonates are readily decomposed by acids.

  • What is the difference between hydrogen carbonate and bicarbonate ion?

  • Bicarbonate Ion is a polyatomic ion whose formula is HCO3-. Hydrogencarbonate is the carbon oxoanion resulting from the removal of a proton from carbonic acid.

  • What is the name of the ionic compound with formula Co3 2-?

  • Carbonate Ion is a polyatomic ion with formula of CO3 (2-). NCI Thesaurus (NCIt) Carbonate is a carbon oxoanion. It is a conjugate base of a hydrogencarbonate. Salts or ions of the theoretical carbonic acid, containing the radical CO2 (3-). Carbonates are readily decomposed by acids.

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