A 100 mL portion of water is added to each of
the following two solutions -
(1) 100 mL of 0.02 M KCN
(ii) 100 mL of 0.02 M HCI
Which of the following statements is correct ?
(1) There will be no change in pH of solution
(i) and (ii)
(2) The pH of solution (1) will decrease but pH
of solution (ii) will increase
(3) The pH of solution (i) will remain same but
of solution (ii) will decrease
(4) The pH of solution (ii) will remain same but
of solution (1) will increase
Answers
Answered by
7
Answer:
IT COMES IN THE TOPIC OF ACID BASES SALT
Explanation:
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