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    Chemistry and Chemical Reactivity
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    Exam 17: Principles of Chemical Reactivity: the Chemistry of Acids and Bases
  5. Question
    What Is the H<sub>3</sub>O<sup>+</sup> Concentration in 0
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What Is the H3O+ Concentration in 0

Question 64

Question 64

Multiple Choice

What is the H3O+ concentration in 0.0072 M NaOH(aq) at 25 °C? (Kw = 1.01 × 10-14)


A) 1.4 × 10-12 M
B) 7.2 × 10-3 M
C) 1.0 × 10-14 M
D) 1.0 × 10-7 M
E) 7.2 × 10-17 M

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