8/10 is equivalent to 4/5. just divide both 8 and 10 by 2
Answer:
The concentration of hydrogen ions in moles per liter (M) is 
Step-by-step explanation:
As we know
The hydrogen ion concentration of any solution at pH is given by

Substituting the given values in above equation, we get -
mol/l
The concentration of hydrogen ions in moles per liter (M) is 
29/4 hopes this help sorry if I’m wrong
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Answer:
Step-by-step explanation:
EH=w
then it is as simple as pluggin in
gh=4(eh)-51