A randomized 25 question test from a pool of 636 questions, good luck!
There are several parts to any IR analyzer. In the diagram below, which answer represents the letter "G"
There are several parts specific to each IR analyzer. In the DIR drawing below, which answer represents the reference cell?
Some analyzers are more sensitive to concentrations that others. If you were going to measure concentrations in stack gases, which level of measurement would be used?
Which of the terms below best describes the process where a substance divides itself between two solvents because it is more soluble in one than the other.
In spectroscopic detection, The two electrodes that the phototube detector uses are the positively charged ________ and the negatively charged_______. Select the best answer from below to fill in both blanks.
A thermal vacuum gauge in a mass spectrometer will respond which of the ways below to a increase in gases surrounding it?
Which of the mass spectrometers below is best described as one that generally measures samples ranging from 0.1% - 100%?
A typical NDIR sample cell is constructed with a highly reflective coated interior. Which of the answers below represents this coating?
Which of the mass spectrometers below is best described as one that has the capacity to detect specific heavier ions by increasing the magnetic field?
Which of the mass spectrometers below is best described as one that generally measures samples from the environment?
There are several organizations that have parts of the overall environmental strategy. Which of the agencies below would oversee explicitly the transmission of oil, gas and electricity internationally?
There are several parts specific to each IR analyzer. In the DIR drawing below, which answer represents the sample cell?
In spectroscopic analysis, which of the components of a photometer below isolates the wanted EMR, before or after the sample cell?
Which of the answers below best represents the highest concentration level a FPD can measure to?
Which of the answers below is best represented by the number "2"?
There are several factors that affect the area of a component peak on a chromatogram. Which of the answers below best represents one of those factors?
Which of the terms below is best defined as the analysis designed to determine the proportions of the components of a substance.
A sample can effect the intensity of the EMR. Which of the terms below is best described as the EMR that the sample captures?
The chart below represents SOâ‚‚ energy levels from a fluorescence analyzer sample. Which of the answers below best represents the letter "A"?
Which of the answers below best represents the first step in powering up a chromatograph?
In spectroscopic detection, there are several different types of detectors. Which of the EMR ranges below would a photo voltaic detector react to best?
Some analyzers are more sensitive to concentrations that others. If you were going to measure concentrations in flue gas, which level of measurement would be used?
In spectroscopic analysis, UV, IR, and visible are all classifications of which type of analyzer below?
In spectroscopic detection, there are several different types of detectors. Which of the detectors below generates voltage from the conversion of heat?
There are several organizations that have parts of the overall environmental strategy. Which of the agencies below would oversee the Canada national parks act?