pH Meters and Ion Analysers MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on pH Meters and Ion Analysers, a fundamental topic in the field of Analytical Instrumentation. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our pH Meters and Ion Analysers MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of pH Meters and Ion Analysers mcq questions that explore various aspects of pH Meters and Ion Analysers problems. Each MCQ is crafted to challenge your understanding of pH Meters and Ion Analysers principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Analytical Instrumentation tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our pH Meters and Ion Analysers MCQs are your pathway to success in mastering this essential Analytical Instrumentation topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of pH Meters and Ion Analysers. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your pH Meters and Ion Analysers knowledge to the test? Let's get started with our carefully curated MCQs!

pH Meters and Ion Analysers MCQs | Page 12 of 16

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Q111.
Which of the following biosensors use the movement of electrons produced during redox reactions?
Discuss
Answer: (a).Amperometric biosensor
Q112.
Nanoscopic optical biosensors have fast response time but the sensitivity is reduced.
Discuss
Answer: (b).False
Q113.
In glucose sensor, a measure of change in oxygen value is a measure of the glucose value.
Discuss
Answer: (a).True
Q114.
For constructing the glucose sensor, which of the following is used as a gel?
Discuss
Answer: (d).Polyacrylamide
Q115.
Which of the following transducers must be used for dissolved oxygen analyser?
Discuss
Answer: (b).Polarographic
Discuss
Answer: (a).It decreases with increase in temperature
Q117.
The water to be analysed flows into the condenser through which of the following components?
Discuss
Answer: (c).Throttling device
Q118.
Which of the following is the function of the throttling device?
Discuss
Answer: (d).Maintains constant flow rate
Q119.
Which of the following section plays a major role in maintaining the accuracy of the dissolved oxygen analyser?
Discuss
Answer: (c).Transmitting section
Q120.
Which of the following bridges are used in dissolved oxygen analyser?
Discuss
Answer: (b).Wheatstone bridge