Question

7. 10 mL 0.05 M H,SO, 5 mL of 0.02 M HCI and 15 ml of 0.03 M NaOH are mixed and the solution is
made 50 mL. pH of final solution is
1) 2.318
2) 1.921
3) 3.054
4) 1.8861​

Answer 1

Answer:

Hey

i don't know.... Sorry :)