Question

Which of the following solution will have pH value equal to 1.0 ?
a. 50 mL of 0.1 M HCl + 50 mL of 0.1 M NaOH
b. 60 mL of 0.1 M HCl + 40 mL of 0.1 M NaOH
c. 20 mL of 0.1 M HCl + 80 mL of 0.1 M NaOH
d. 75 mL of 0.2 M HCl + 25 mL of 0.1 M NaOH

Answer 1

Answer:

b. 60 mL of O.1 M HCI + 50 mL of O.1 M NaOH