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This may be a coincidence that this number keeps popping up. It maybe that the acid you are using has an Atomic Mass weight of 75. And if you are always using this acid then 75 will always pop up.
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Why does shampoo have a pH number of 7.5?
it has something to do with acidity levels.
What is the meaning of a even number?
An even number really has no meaning
What the meaning of juggling number?
you can divide a number which make it
What is the spiritual meaning of the number 27?
what does the number 27 mean?
What the meaning of whole number?
It is an integer.
What is the difference between free acidity and total acidity?
Free acidity refers to the percentage of total acidity in a substance that is present in its free, unbound form. Total acidity, on the other hand, includes both free (unbound) and bound acids in a substance. Free acidity is a subset of total acidity and can help provide a more accurate measure of the level of acidity that can be perceived in a substance.
What is acidity of bases?
The number of replaceable hydroxyl (OH-) Ions in a base is called the acidity of that base.
Why does shampoo have a pH number of 7.5?
it has something to do with acidity levels.
PH is a scale that the acidity or basicity of a solution along a range of zero to 14?
Yes, pH is a measure of the acidity or basicity of a solution on a scale from 0 to 14. A pH of 7 is considered neutral, below 7 is acidic, and above 7 is basic. The scale is logarithmic, meaning each whole number change represents a tenfold difference in acidity or basicity.
What does the pH number indicate about a fuel sample?
pH is an indication of acidity.
What scale describes the acidity of a solution as a number?
pH scale.
What does an increase of 1 pH number represent?
10x increase in acidity
When the concentration of hydrogen ions increases the pH number of a solution?
When the concentration of hydrogen ions increases, the pH number of a solution decreases. pH is a measure of the acidity or basicity of a solution, with lower pH values indicating higher acidity.
What is the difference between an acidity and pH?
Acidity refers to the presence of acidic substances in a solution, while pH is a measure of the concentration of hydrogen ions in a solution on a scale from 0 to 14, with lower values indicating higher acidity. So, acidity describes the nature of a substance, while pH quantifies the level of acidity.
Is 2 acidic?
No. Magnesium hydroxide is a base.
What best describes what the pH number indicates about a solution?
How acidic the solution isthe number of H+ ions in the solution
What is a pH scale and how is it arranged?
The pH scale is a measure of acidity or alkalinity of a solution, ranging from 0 to 14. A pH of 7 is considered neutral, below 7 is acidic, and above 7 is alkaline. The scale is logarithmic, meaning each whole number change represents a tenfold change in acidity or alkalinity.
