College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 4, Exponential and Logarithmic Functions - Chapter 4 Review - Exercises - Page 426: 105

Answer

Basic

Work Step by Step

We are given: $[\mathrm{H}^{+}]=1.3\times 10^{-8}$ M $\mathrm{p}\mathrm{H}_{egg\ whites}=-\log[\mathrm{H}^{+}]=-\log(1.3\times 10^{-8})\approx 7.9$ Since we have pH$\gt7$, the egg whites are basic.
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