Question 19 3 pts In an aqueous solution the [H30*] is 1.0 x 10-6 M. What is the [OH-]? O 1.0 x 10-8 M O 1.0 x10PM O 1.0
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Question 19 3 pts In an aqueous solution the [H30*] is 1.0 x 10-6 M. What is the [OH-]? O 1.0 x 10-8 M O 1.0 x10PM O 1.0
Question 19 3 pts In an aqueous solution the [H30*] is 1.0 x 10-6 M. What is the [OH-]? O 1.0 x 10-8 M O 1.0 x10PM O 1.0 x 106M O 1.0 x 108 M Question 20 3 pts A sodium hydroxide solution has a pH of 11.40, what is the [H3O+] in this solution? 4.0 x 10-12 M 0 4.0 x 10-26 M 2.5 x 10-3 M O 2.5 x 1011 M