Question

93. The value of pH of an aqueous solution containing 4.0 g/litre NaOH
would be:
4.0 ग्राम/लीटर सान्द्रता वाले NaOH के जलीय विलयन के pH का मान होगा :
(1) 4
(2)
10.
(3) 13
(4) 12
94
Which of +
C.11​

Answer 1

Answer:

3 hope it helps you friend