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WorksheetsAnalysis Quiz- pH
Total questions: 10
Worksheet time: 5mins
Definition of pH
potential hydrostatic
potentia Hydrogenii
permanent Headache
partial Hazard
What is the pH value of acid
Greater than 7
equal to 7
less than 7
what is the expected pH value of coca cola
8
7
6.5
2.5
pH sensor measures
electricity
current
voltage
resistance
what is the name of the equation used to calculate the pH?
Bernst equation
Fernst equation
Nernst equation
Ternst equation
types of junctions for E+H pH sensor? Multiple Answer
PTFE
Ceramic
Open aperature
Closed junction
terminal junction
pH System for poisoning/low conductivity application?
CPY7B + CPS41E
CPA451+CPS31
CPY7B+CPS11E
CPA451+CPS11E
ORP stands for
Oxidation/Removing potential
Oxidation/Reachable potential
Oxygen/Reaction Potential
Oxidation/Reduction Potential
We do not have an immersion assembly for pH sensor?
True
False
Neutral
Recommended buffer solution for 2 point calibration?
pH buffer solution 10 and 4
pH buffer solution 8 and 7
pH buffer solution 7 and 4
pH buffer solution 4 and 2
