

InterviewSolution
Saved Bookmarks
1. |
How are the hydrocarbons in the samples removed in magnetic wind instruments?(a) By using a cold trap(b) By using a filter(c) By using a semipermeable membrane(d) By using magnetic effectThis question was addressed to me in an online quiz.The question is from Magnetic Wind Instruments topic in chapter Industrial Gas Analysers of Analytical Instrumentation |
Answer» RIGHT CHOICE is (a) By using a COLD trap To elaborate: The hydrocarbons in the SAMPLES are removed in magnetic wind instruments by using a cold trap. It is removed to avoid combustion. |
|