JEE Main 2025 Chemistry question
20 mL of 2 M NaOH solution is added to 400 mL of 0.5 M NaOH solution. The final concentration of the solution is M. (Nearest integer).
Answer: 57
Solution
M M .
20 mL of 2 M NaOH solution is added to 400 mL of 0.5 M NaOH solution. The final concentration of the solution is M. (Nearest integer).
M M .