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How much basic is blood pH of 7.4 than 6.4 pH than saliva?
A blood pH of 7.4 is 100 times more basic (alkaline) than a pH of 6.4. Saliva has a slightly acidic pH range of about 6.2 to 7.4, so blood at a pH of 7.4 is more alkaline than saliva within that range.
How many times more basic is a solution whose pH is 12 compared to a solution whose pH is 10?
100 times. (10^2)
How much stronger is a pH of 10 when compared to a pH of 8?
A pH of 10 is 100 times stronger (higher concentration of hydroxide ions) compared to a pH of 8. This is because the pH scale is logarithmic, where each unit change represents a tenfold difference in hydrogen ion concentration.
How much more basic is a solution with a pH of 11 than one with a pH of 9?
for every value of 1 integer in either direction, there is a difference of 1 magnitude of acidity or basicity. since pH 11 and 9 are considered bases, the weakest base is pH9. 11-9 = 2, therefore there is an order of 2 magnitudes greater basicity with a pH of 11 over pH 9, one hunder times as basic
If you make up a solution of 100 mL of 0.1 M HEPES in the basic form what will be the pH?
The pH of a 0.1 M HEPES solution is around 7.5. HEPES is a zwitterionic compound that acts as a buffering agent in the range of pH 6.8-8.2 due to its pKa values. At pH 7.5, it is mostly in the basic form.
When the pH rises from 10 to 12 how many times more basic has the solution become?
The solution has become 100 times more basic. This is because each unit increase in pH represents a 10-fold increase in the concentration of hydroxide ions, so a two-unit increase from pH 10 to pH 12 results in a 10 x 10 = 100-fold increase in basicity.
Which ranges on the pH scale are acidic basic and neutral?
pH 0 < acidic < pH 7 neutral = pH 7 pH 7 < basic < pH 14
What is pH 11.5?
This is a basic pH.
Is pH of a basic solution higher or lower than pH of a acid solution?
A basic pH is higher than an acidic or neutral pH.
Is pH11 an acid?
No, pH 11 is not an acid. In fact, it is a basic pH level, indicating a solution is alkaline or basic. Substances with a pH higher than 7 are considered basic, while those with a pH lower than 7 are acidic.
What does acidic basic mean?
Substances are described as 'Acidic' if their pH < 7 Substances are described as 'Basic' if their pH > 7 Substances with a pH = 7 are described as neutral(a chemical salt). There is no such descriprtion as 'Acidic Basic'. They are contradictory!!!!
What is the pH of oyster?
pH of 8 or basic
