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A pH meter measures the pH of a solution utilizing a glass electrode and a voltmeter.
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What are the function of buffer?
the function of a buffer is to maintain the pH of the sample.
Why are temperatures and pH important to enzyme function?
Enzymes function optimally at a patricular temperature and pH. If the temperature is decreased or increased, the enzyme will not function as effectively. The enzyme is most active only at a patricular temperature and pH. Hence, these two factors are very important for enzyme action.
What does the wrong pH do to the shape of an enzyme?
It will affect the shape and lead to reduced activity.
What conditions affects the function of enzymes?
The activity of an enzyme is affected by temperature, pH and the concentration of the substrate.
Change in the pH should the enzyme?
If you change the pH, the enzyme can become inactive and won't be able anymore to forfill its function.
What is similar to a universal indicater?
A pH meter serves a similar function.
How do we find out the pH?
The pH is determined with a pH-meter.
How can a pH meter help you?
A pH meter shows how acidic or basic a substance is
Which electrode is used in pH meter?
Combine electrod used in ph meter
What is the use of a pH Meter in the laboratory?
A pH meter determines acidity or alkalinity of a substance.
Can you find the pH of a substance with a thermometer?
The pH is determined with a pH-meter.
How do you get the pH up in a lagoon?
You need a pH-paper or a pH-meter.
How do you measure pH without a pH meter?
We can use a pH paper.
What are 3 methods to measure pH?
pH indicator, pH paper, and a pH meter. You can find them on this page http://onsager.bd.psu.edu/halmi/chem3pHS05.pdf
What is the best method to use to determine the pH of a solution?
Using a calibrated pH-meter with correction for temperature and slope.
Why do you use pH meter to measure the pH of several common household chemicals?
Using a pH-meter the measurement is more accurate and sure.
Why is the pH meter placed in distilled water before testing each solution?
Not the pH-meter, but the electrode.
