*$_Compositional analysis of flue gas coming out of a furnace in respe – McqOptions

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1.	*$_Compositional analysis of flue gas coming out of a furnace in respect of O‚Äö√á√á and CO‚Äö√á√á% can be continuously done by a/an?
A.	Orsat apparatus
B.	Thermal conductivity cell
C.	Zirconia probe
D.	Chromatograph
Answer» C. Zirconia probe

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