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pH is the scientific abbreviation for power of Hydrogen.p=power H=hydrogen.
The "p" in pH comes from the notation of the probability of finding a Mole of H+ ions in a given amount of solution which is written as P(H+)=Moles of H+ per litre. Unfortunately the Probability expressed in numbers is not the ideal way to describe and compare things. The best way to do this is to have a scale and have everything fit between its extreemes. Thus the pH scale was devised where the negative log of the concentration of H+ ions gives a scale from 0 to 14. This does not mean that the definition of "p" in "pH" changed but it only says that the old name (probability of H+) is now being used to refer to the the "pH scale".
In the pH scale, the "p" stands for "potential" or "power." pH measures the concentration of hydrogen ions in a solution and uses a logarithmic scale to express acidity or alkalinity.
From what I know, pH means hydrogen potential, so the p is likely to mean "potential" (of hydrogen).
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What is the optimal pH range of Pseudomonas aeruginosa?
The optimal pH range for Pseudomonas aeruginosa is around 6.6-7.4. However, P. aeruginosa is known for its ability to adapt and survive in a wide range of acidic and alkaline environments.
What is the abbreviation of PH?
pH is the negative logarithm of the activity of the hydrogen ion in a water solution; it is used to evaluate the acidity/alkalinity of a solution.The letter H is the symbol of hydrogen; p is very probable from power.
Why measure m alkalinity and p alkalinity?
Measuring m alkalinity helps determine the buffering capacity of water and the ability to resist changes in pH. p alkalinity is used to calculate the amount of acid needed to lower the pH of water. Both measurements are important in understanding and managing water quality in aquatic environments.
What is the standard partition coefficient of paracetamol?
The partition coefficient of paracetamol is reported to be around 0.36 at pH 7.4.
What is the partition coefficient of salicylic acid?
The partition coefficient of salicylic acid is approximately 2.29 at a pH of 7.4.
Who first used p in pH?
madam curie
What does pH indicator?
p = -log H= concentration of hydrogen in solution (H+) therefore, pH= -log [H+] or [H+] = 10-pH
Role of pH in synthesis of Paracetamol from p-Aminophenol?
catalysis
How many syllables does prophet?
p-ro-ph-et
Is it Ph or pH?
The correct notation is pH, with a lowercase 'p' and an uppercase 'H'. It is used to measure the acidity or alkalinity of a solution on a scale of 0-14.
What word start with p end with pH?
Some words that begin with the letter p and end with the letters ph:paragraphphonographphotographpictographpolygraph
What is pH in printing?
p is very pobably from power and H is Hydrogen
7 P of W?
7 Pillars of Wisdom
What letter is silent in the word phthisic?
Phthisic is pronounced tiz-ik so the ph and the second h are silent.
Indicator range for p-naphtholbenzein indicator?
The color change range for p-naphtholbenzein indicator is usually pH 3.8 - 6.0. Below pH 3.8, the indicator is colorless, and above pH 6.0, it turns purple.
What does the p in pH mean?
It comes from the German word "Potenz" meaning power or potential.
Why does pH make the f sound?
If you think about it really hard, pH doesn't quite make the F sound, but it's own unique sound very similar to F. Speak out loud: The P sound followed by the H sound. Keep going faster: "P---H, P--H, P-H, PH, until the two letters are closely heard next to each other. This is when you should understand why PH makes the F sound and how the letter H makes the letter P sound so much different when placed right after it. You can do the same thing with SH, TH, LK, etc. just think about it out loud.
