CO_ANALYZERS_BASED_ON_INFRARED_ABSORPTION_WOULD_GIVE_GREATER_SENSITIVI – McqOptions

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1.	CO_ANALYZERS_BASED_ON_INFRARED_ABSORPTION_WOULD_GIVE_GREATER_SENSITIVITY_UNDER_WHICH_OF_THE_FOLLOWING_CONDITIONS??$
A.	With larger cell path lengths
B.	With smaller cell path lengths
C.	By changing the gases in the reference cell
D.	By increasing the sample flow rate
Answer» B. With smaller cell path lengths

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