Answer:
Aluminium Acetate
Step-by-step explanation:
Aluminium Acetate is made up of Aluminium and Acetic Acid. The chemical formula of Aluminium Acetate can be opened into its components as,
Al(H₃CCOO)₃ → Al⁺³ + 3 H₃CCOO⁻
It means Aluminium Acetate is made up of one Aluminium Cation and three Acetate Anions.
Nomenclature:
Ionic compounds are named as the Positive specie is named first (in our case Aluminium) and the negative part is named secondly (in our case Acetate).
Name of Acetate Ion:
Carboxylic acids are weak acids. On donation of proton carboxylic acids are converted into Carboxylate ions as,
R--COOH → R--COO⁻ + H⁺ (Carboxylic acid into Carboxylate)
Examples:
H₃C--COOH → H₃--COO⁻ + H⁺ (Acitic acid into Acetate)
H₅C₂--COOH → H₅C₂--COO⁻ + H⁺ (Propanoic acid into Propanoate)