Which of the following solution will have pH value equal to 1.0? (a)

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

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

Answer»

Correct answer is

(d) 75 mL of 0.2M HCl + 25mL of 0.2 M NaOH