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ph level less than 7----->acid
ph level more than 7----->base
.....^_^....
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∙ 11y ago
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What is the significance of pH determination?
in the significance of ph determination is in the evalucation of Quality in silages
What does pH test for in water?
pH determination is a test for acidity/basicity.
What is the reason for shaking during the determination of soil pH?
noob
Can pH indicator give accurate pH reading for solution?
An accurate measurement is made with a pH-meter; pH-papers make only approximative determination.
What are the applications of chemistry?
Determination of pH, oxygen, salt, pollutants, etc. in water.
Why is electrometric method of pH determination more accurate than colorometric method?
The electrometric method of pH determination provides a single value dependent on the concentration of hydrogen ions in the aqueous solution being tested. The colorimetric method of pH determination uses acid-base indicators to provide a range of values for a solution's pH, and is therefore less accurate than the electrometric method.
What are the applications of chemistry fisheries?
Determination of pH, oxygen, salt, pollutants, etc. in water.
What is the best sample for the determination of blood pH and blood gases?
arterial blood
What is used to determine whether something is acidic or basic?
Acidity or basicity is determined by the pH of the solution. A pH above 7 is basic, and a pH below 7 is acidic. A pH of 7 is considered neutral. To determine the pH, one usually uses a pH meter, a scientific instrument designed for that very purpose. To get a less accurate determination, one can use pH paper.
How is the concentration of an acid expressed?
The determination of an liquids's pH is by the ratio of the volume of the liquid to the amount of hydrogen ions concentrated in the liquid
PH mitric method for determination of stability constant?
Yes it can be determined by monitoring the change of the pH with time. Suppose you have a compound that is almost constant upto certain time but after some time the pH is getting decreased .So this is the point where your compound is degrading so at that pH calculate pKa and from there the stability constant.
What has the author Bertram Metherel Shelton written?
Bertram Metherel Shelton has written: 'Determination of the optimum pH for the tryptic digestion of gliadin and globin'
