Chemistry, 27.05.2020 21:06 tramqpham25
Calculate the concentration of hydrogen ions, H+, in a solution with a pOH of 4.223
Answers: 2
![= - log [ OH^-]](/tpl/images/0667/5633/8d44b.png)
![4.223 = - log [OH^-]\\](/tpl/images/0667/5633/24096.png)
![= P[H^+] + P[OH^-]](/tpl/images/0667/5633/2c17b.png)
![14 = P[H^+] + 4.223\\P[H^+] = 14 - 4.223\\P[H^+] = 9.777](/tpl/images/0667/5633/7952d.png)
![9.777 = - log{H^+]\\log{H^+] = -9.777\\{H^+] = \frac{1}{10^{-9.777}} \\{H^+] = 1.671 * 10^{-10}](/tpl/images/0667/5633/42124.png)
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Calculate the concentration of hydrogen ions, H+, in a solution with a pOH of 4.223...
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