What is the pH for a solution with [OH-] = 8.9 × 10-⁹ M? Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimal e.g. 2.5E5 for 2.5 x 105) Type your numeric answer and submit 5.9E0 Answered - Partially correct 1 attempt left Method 2: Convert [OH-] to pOH, then convert pOH to pH. Q15.17 Homework Answered Using method 2, determine the pH of the previous solution. Type your numeric answer and submit Partially correct - Incorrect number of significant figures 5.9E0 Resubmit Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimal e.g. 2.5E5 for 2.5 x 105) * Partially correct - Incorrect number of significant figures

What is the pH for a solution with [OH-] = 8.9 × 10-⁹ M? Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimal e.g. 2.5E5 for 2.5 x 105) Type your numeric answer and submit 5.9E0 Answered - Partially correct 1 attempt left Method 2: Convert [OH-] to pOH, then convert pOH to pH. Q15.17 Homework Answered Using method 2, determine the pH of the previous solution. Type your numeric answer and submit Partially correct - Incorrect number of significant figures 5.9E0 Resubmit Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimal e.g. 2.5E5 for 2.5 x 105) * Partially correct - Incorrect number of significant figures

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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I need full accurate answer with full details. This is my only chance to submit the answers so, solve carefully please.
What is the pH for a solution with [OH-] = 8.9 × 10-⁹ M? Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimal e.g. 2.5E5 for 2.5 x 105) Type your numeric answer and submit
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would this be the correct number of sig figs applied ? What’s the pH when [OH-] = 4.48x10^-5? I got 9.65 would that be correct according to the number of sig figs as well ?