Question: what are weak acids list?
Answer: HO2C2O2H – oxalic acid., H2SO3 – sulfurous acid., HSO4 – – hydrogen sulfate ion., H3PO4 – phosphoric acid., HNO2 – nitrous acid., HF – hydrofluoric acid., HCO2H – methanoic acid., C6H5COOH – benzoic acid.