JEE Main Chemistry question
100 mL of 0.04 N HCl aqueous solution is mixed with 100 mL of 0.02 N NaOH solution. The pH of the resulting solution is
Answer: (C)
Solution
meq HCl , meq NaOH ; excess acid meq in 200 mL, M, .
100 mL of 0.04 N HCl aqueous solution is mixed with 100 mL of 0.02 N NaOH solution. The pH of the resulting solution is
meq HCl , meq NaOH ; excess acid meq in 200 mL, M, .