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nika2105 [10]
3 years ago
15

What is the [H+] in a solution with pOH of 0.253?

Chemistry
2 answers:
grandymaker [24]3 years ago
7 0

Answer: pOH of the solution is 13.41.

Explanation:-

pH is the measure of acidity or alkalinity. It is also defined as negative logarithm of hydrogen ion concentration.

pH=-log[H^+]

pOH=-log[OH^-]

pH+pOH=14

Given: [H^+] = 0.253

Thus pH=-log[0.253]

pH=0.59

0.59+pOH=14

pOH=14-0.59=13.41

sergey [27]3 years ago
4 0
PH + pOH = 14

pH + 0.253 = 14

pH = 14 - 0.253

pH = 13.747

[ H+] = 10 ^ -pH

[ H+ ] = 10 ^- 13.747

[ H+ ] = 1.790x10⁻¹⁴ M

hope this helps!
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We want to determine the mass of copper (II) bicarbonate produced when a reaction produces 2.95 moles of copper (II) bicarbonate.

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