why PH scale range is 14? why it is not less or not greater
than 14? solution of HCl or hydrogen containing liquid has
a PH. but if the solution is KMnO4 here not hydrogen power
does it PH? explain plz....
Answer / engrtauseef
range of PH scale is 14 due to water dissociation
for the dissociation of water 10power -14 electron volt is
required
ph=-logH+
PH+POH=14
IF HYDROGEN IS NOT PRESENT IN A COMPOUND THEN THROUGH
PROTON WE CAN FIND PH.
HOPE THAT ANSWER THE QUESTION.
engrtauseef2008@gmail.com
Is This Answer Correct ? | 10 Yes | 2 No |
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