Polarographic cells type of electrochemical method uses which of the following concepts? Options: A . &nbspCyclic reactions B . &nbspExothermic reactions C . &nbspReversible reactions D . &nbspRedox reactions

Polarographic cells type of electrochemical method uses which of the following c

Question

Polarographic cells type of electrochemical method uses which of the following concepts?

Options:

A . Cyclic reactions

B . Exothermic reactions

C . Reversible reactions

D . Redox reactions

Answer: Option D
Answer: (d).Redox reactions

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Question 1. Conductometric method is not very suitable for measuring traces of which of the following gases in ppb range?....

Question 2. In the conductometric method, the difference in gas conductivity before and after passing sample gas denotes which of th....and after passing sample gas denotes which of the following?

Question 3. Which of the following methods, is the widely used method for trace gas analysis?....

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Question 9. Polarographic cells are used to measure the partial pressure of gases only in static gas monitoring systems and not in c....in static gas monitoring systems and not in continuous streams.

Question 10. In solid state sensor, when heated to 150° to 300° which of the following occurs?....

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