b
In an autoengine with no pollution controls,about 5% of the fuel (C8H10) is unburned.Molar ratio of CO and C8H10 emitted in the exhaust gas is :
(a)100
(b)152
(c)50
(d)5
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3 Answers
vector
·2009-04-01 09:41:35
wid 1 mole c18h.... 8 mole co is produced
with 95.mol................95*8=760
remaining c18...=5
ratio=152