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It's from the French: pouvoir hydrogen (literally, the Power of Hydrogen).
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∙ 12y ago
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What is it called when a substance changes color in response to pH?
This is a pH indicator.
What is the chemical used to identify changes in pH?
They are called pH indicators.
What is you pH?
If you're asking what a person's pH is (blood), its about 7.4. For most mammals, its 7.4. There are certain respiratory and metabolic disorders that can change the pH. If the pH is higher than 7.4, the condition is called alkalosis. If a person's pH is lower than 7.4, its called acidosis.
You can find the pH of a substance by using?
The pH of a substance can be found by using a litmus indicator.
A acid of pH below?
Solutions with pH below 7 are called acidic or 'acid'
What is the pH of 7 called?
a pH of 7 is neutral.
What is it called when a substance changes color in response to pH?
This is a pH indicator.
A pH of seven is?
A pH of seven is called neutral. E.g Water
When you test pH you use pH paper what is it called?
Litmus paper
What is the chemical used to identify changes in pH?
They are called pH indicators.
What is a sentence with the word pH?
Among aqueous solutions at 25C, those with a pH value below 7.0 are called "acids", those with a pH value of 7.0 are called "neutral", and those with a pH value greater than 7.0 are called "alkalis" or "bases".
What is the measurement called when measuring acid?
pH test. And the measurement is the pH value
What is you pH?
If you're asking what a person's pH is (blood), its about 7.4. For most mammals, its 7.4. There are certain respiratory and metabolic disorders that can change the pH. If the pH is higher than 7.4, the condition is called alkalosis. If a person's pH is lower than 7.4, its called acidosis.
You can find the pH of a substance by using?
The pH of a substance can be found by using a litmus indicator.
What can be used instead of phenolphthalein to measure pH?
Litmus paper, or other pH papers can measure pH. Many pH test papers can measure specific pH values. There are also instruments called pH meters that can measure pH.
What instrument is used to measure a waters pH level?
This instrument is called pH-meter.
A acid of pH below?
Solutions with pH below 7 are called acidic or 'acid'
