Which of the following statement is correct ?

• A

  Bronsted - Lowry theory could not explain the acidic nature of BCl₃

• B

  The P^H of 0.01M NaOH soultion is 2

• C

  The ionic product of water at 25^oC is 10^-10

• D

  The P^H of a solution can be calculated using the equation P^H = + log [H⁺]