Question

Which of the following is the wavelength at which CO laser operates?

a.

1.005 µm

b.

5.307 µm

c.

4.952 µm

d.

6.179 µm

Answer: (b).5.307 µm

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Which of the following is the wavelength at which CO laser operates?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. CO laser is operated at liquid nitrogen temperature.

Q. The chemiluminescence reactor with ozonator is specific to which of the following compounds?

Q. In which of the following ways can chemiluminescence occur in compounds of nitrogen?

Q. West-Gaeke colorimetric method is used to analyse oxides of nitrogen.

Q. Which of the following is the full scale range of Infrared spectroscopy method used for measurement of carbon monoxide?

Q. Which of the following is the full scale range of Gas chromatography method used for measurement of carbon monoxide?

Q. Which of the following are not the characteristics of Non-dispersive infrared analyzer method?

Q. Non-dispersive infrared analyzer depends on the characteristic absorption of the CO molecule at a wavelength of __________

Q. The zero of the scale is calibrated using which of the following as the sample?

Q. The disadvantage of Non-dispersive infrared analyzer is that the effect of flow rate is large.

Q. A stripper column used in gas chromatography, can be used to retain which of the following when an air sample is passed through it?

Q. Which of the following is not a component of the mixture present in the reference cell of Non-dispersive infrared analyzer?

Q. Hydrogen flame ionization detector can be used to detect only the peak of CO and not methane.

Q. CO analyzers based on infrared absorption would give greater sensitivity under which of the following conditions?

Q. Which of the following methods cannot be used for the estimation of hydrocarbons?

Q. Which of the following is the most abundant hydrocarbon which is emitted into the atmosphere by biological activity?

Q. Flame ionization detectors are sensitive to which of the following gases?

Q. How can carbon monoxide be detected using flame ionization detectors while using gas chromatography technique?

Q. Which of the following organic compounds will have the highest intensity of response when introduced in a flame ionization detector?

Q. Propane would give three times the intensity of response as compared to methane.

Recommended Subjects

Are you eager to expand your knowledge beyond Analytical Instrumentation? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!