The [OH-] of a solution is 1 x 10-2 M. Which of the following is correct? (A) The solution is acidic with an [OH-] of 1 x 10-12
(B) The solution is basic with a pH of 12
(C) The solution is basic with a pOH of 12
(D) The solution is acidic with a pOH of 2

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.