100 mL of 0.1 M HCl is taken in a beaker and to it 100 mL of 0.1 M NaOH is added in steps of 2 mL an — JEE Mains Chemistry Past Papers Chemistry Question
Question
100 mL of 0.1 M HCl is taken in a beaker and to it 100 mL of 0.1 M NaOH is added in steps of 2 mL and the pH is continuously measured. Which of the following graphs correctly depicts the change in pH?
Answer: A
💡 Solution & Explanation
At equivalence point pH is 7 and pH increases with addition of NaOH so correct graph is (1). | JEE MAIN-2020 | DATE : 03-09-2020 (SHIFT-2) | PAPER-2 | OFFICIAL PAPER | CHEMISTRY PAGE # 4
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