Calculate the pH when 1.61 g of CH3COONa (FW = 82.03 g/mol) is added to 34...

Question

Question

Calculate the pH when 1.61 g of CH3COONa (FW = 82.03 g/mol) is added to 34 mL of 0.500 M acetic acid, CH3COOH. Ignore any cha

Answer 1

Answer #1

lobig moles of mass molar mass - CH₂ CooNa = 82.03.gamel = 0.01963 mel. moles of CH₂ Loo Na= 0.01963mol. volume = 3401 = 0.03

Answer 2

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