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pH is an abbreviation of "pouvre hydrogen" French for 'hydrogen power.' The physical basis is pH is the ability to give off H+ ions (acid) or accept them (base)
A pH of 7 is neutral - neither acidic nor basic.
The pH of the mouth is very variable; sometimes 5,5-6,0. however, on an average basis, it is 7, or neutral.
Figure out what the -log(.00000001)=8pH
It is solid but there is a method of analysis to test.
A change in pH can denature an enzyme, meaning the reaction would stop.
Blood gas analysis, also called arterial blood gas (ABG) analysis, is a test which measures the amounts of oxygen and carbon dioxide in the blood, as well as the acidity (pH) of the blood.
Blood gas analysis, also called arterial blood gas (ABG) analysis, is a test which measures the amounts of oxygen and carbon dioxide in the blood, as well as the acidity (pH) of the blood.
Blood gas analysis, also called arterial blood gas (ABG) analysis, is a test which measures the amounts of oxygen and carbon dioxide in the blood, as well as the acidity (pH) of the blood.
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It is important to know the PH of various substance so as to prevent damage to the human beings and certain materials. The knowledge of PH is also important in environmental and water analysis.
it seperate acids from bases on the basis of power of hydrogen