0
It approximates but is not equal to p[H], the negative log of the molar concentration of dissolved hydrogen ions. This about matches the number of places behind the decimal point, so for example 0.1 molar hydrochloric acid should be near pH 1 and 0.0001 molar HCl should be near pH 4. However, the pH scale is not precisely p[H], but takes into account an activity factor. This is the tendency of hydrogen ions to interact with other parts of the solution. As a result, pH can be affected by the ionic strength of a solution.
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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 of human milk?
It ranges from 6.4 to 7.62.
What is the pH of a potato?
The pH rating of a potato ranges from 5.0 - 5.2 pH. This means a potato, despite neutral in taste is acidic.
If pH of solution is 3 then it is acidic?
The pH scale ranges from 0 to 14. . A pH less than 7 is acidic. A pH greater than 7 is basic. A pH of 7 is neutral
Which is the most basic (alkaline) pH?
The most alkaline pH is '14'. NB pH ranges from 1(acidic) to 7(neutrality) to 14 ( alkaline).
What are the acceptable ranges for PH?
pH ranges from 1 (acid) to 14 (base). As far as acceptble range, you need to make clearer what else you need to know...like pH range of blood.
What is the pH of oral b toothpaste?
the pH for close up ranges from 5.5-7
Which ranges on the pH scale are acidic basic and neutral?
pH 0 < acidic < pH 7 neutral = pH 7 pH 7 < basic < pH 14
Which pH ranges is a strong base?
11-14
What is the pH number in vinegar?
It ranges from 2.4 to 3.4.
What is pH of human milk?
It ranges from 6.4 to 7.62.
The pH of 10x PBS buffer?
PBS pH usually ranges between 7.2 and 7.6.
What can use to make pH scale indicator?
Indicators are substances sensitive to different ranges of pH.
What is the pH of a potato?
The pH rating of a potato ranges from 5.0 - 5.2 pH. This means a potato, despite neutral in taste is acidic.
What is the pH level for hydrogenperoxide?
It ranges between 4.5 and 7.
What is the acids pH?
The pH of acids ranges between 1 to 6. The one with pH 1 is the most concentrated. The pH is a measure of the concentration of H+ ions in a solution.
If pH of solution is 3 then it is acidic?
The pH scale ranges from 0 to 14. . A pH less than 7 is acidic. A pH greater than 7 is basic. A pH of 7 is neutral
