iam9uezz
iam9uezz iam9uezz
  • 08-04-2021
  • Chemistry
contestada

If the pH of a solution is 1.5 , calculate [H^ + ] .
Help plz?? ​

If the pH of a solution is 15 calculate H Help plz class=

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kobenhavn kobenhavn
  • 13-04-2021

Answer: Thus hydrogen ion concentration is 0.031622777

Explanation:

pH or pOH is the measure of acidity or alkalinity of a solution.

pH is calculated by taking negative logarithm of hydrogen ion concentration.

[tex]pH=-\log [H^+][/tex]

Putting in the values:

[tex]1.5=-\log[H^+][/tex]

[tex][H^+]=10^{-1.5}=0.031622777[/tex]

Thus hydrogen ion concentration is 0.031622777

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