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Tanya [424]
3 years ago
11

What is the pH of an aqueous solution that has a hydroxide ion concentration of 1.0 x 10^-5 M?​

Chemistry
1 answer:
Alona [7]3 years ago
8 0

Answer:

pH = 9

Explanation:

pOH = -log[OH-] = -log(1.0 x10^-5) = 5

pOH + pH = 14

pH = 14 - 5 = 9

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<h3>What is the Enthalpy and their relation ? </h3>

A thermodynamic system's enthalpy, which is one of its properties, is calculated by adding the system's internal energy to the product of its pressure and volume. It is a state function that is frequently employed in measurements of chemical, biological, and physical systems at constant pressure, which the sizable surrounding environment conveniently provides.

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Their sign will be opposite.

To know more about Enthalpy please click here : brainly.com/question/14047927

#SPJ4

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