Question 6 of 17 The pH of an acidic solution is 2.21. What is pOH? 1 2 5 st 4 7 +/- 00 دیا 69 C Submit x 100 Question
Posted: Thu Jul 07, 2022 1:55 pm
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Question 5 of 17 A neutral solution of water at a particular temperature has a concentration of OH of 6.3 x 107 M. What is Kw at this temperature? 1 2 5 7 8 st +/- 10 . 3 6 96 0 X C Submit x 100