If an analysis of boiler flue gas determines there is no excess air for combustion, you should expect the nitrogen content of the flue gas to be approximately __________.
A
10.5%
B
14.0%
C
21.0%
D
79.0%
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Question 1 / 205eccefa0bacbc34ba4d46e91
Question 1 of 205eccefa0bacbc34ba4d46e91
If an analysis of boiler flue gas determines there is no excess air for combustion, you should expect the nitrogen content of the flue gas to be approximately __________.
If an analysis of boiler flue gas determines there is no excess air for combustion, you should expect the nitrogen content of the flue gas to be approximately __________.