40 mL of a mixture of CH3COOH and HCl (aqueous solution) is titrated against 0.1 M NaOH solution con — JEE Mains Chemistry Past Papers Chemistry Question
Question
40 mL of a mixture of CH3COOH and HCl (aqueous solution) is titrated against 0.1 M NaOH solution conductometrically. Which of the following statement is correct? (A) Point 'C’ indicates the complete neutralisation of HCl (B) CH3COOH is neutralised first followed by neutralisation of HCl (C) The concentration of CH3COOH in the original mixture is 0.005 M (D) The concentration of HCI in the original mixture is 0.005 M
Answer: D
💡 Solution & Explanation
At point B complete neutralization of HCl will take place. HCl + NaOH NaCl + H2O 0.2 milimole 0.2 milimole Concentration of HCl = 40 . = 0.005 M | JEE(Main) 2025 | DATE : 03-04-2025 (SHIFT-2) | PAPER-1 | CHEMISTRY PAGE # 3
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