Question 1
In an
acidic solution, pH is ________ and [H
3O
+] is ________.
◦ < 7, < 1 × 10
-7 M
◦ = 7, 1 × 10
-7 M
◦ > 7, < 1 × 10
-7 M
◦ < 7, > 1 × 10
-7 M
Question 2
In a
basic solution, pH is ________ and [H
3O
+] is ________.
◦ < 7, > 1 × 10
-7 M
◦ < 7, < 1 × 10
-7 M
◦ = 7, 1 × 10
-7 M
◦ > 7, < 1 × 10
-7 M