Question

- The incorrect statement(s) among the following is/are. 2
(1) If [H+] = 10-3 and [OH-] = 10-4, then pH of acid
is 3 and pH of base is 10
(ii) If (H+] = 10-7 and [OH-] = 10-7, then the
product of these concentrations of acid and
base is 14 x
(iii) If [H+] = 10-5 and [OH-] = 10-4, then pH of acid
is 5 and pOH of base is 4
(iv) If [H+] < [OH-], then the resultant solution is
acidic in nature t
(1) (i), (ii) and (iii) (2) Only (ii) and (iv)
(3) Only (i) and (iv) (4) (ii), (ii) and (iv)
​

Answer 1

Answer:

2

Explanation:

Only ii and IV are incorrect. this question if from which class?

Answer 2

Explanation:

second (2) is correct option hope it's helpful for u....