What is the COD (chemical oxygen demand) of ethanol, expressed as g CO – McqOptions

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1.	What is the COD (chemical oxygen demand) of ethanol, expressed as g COD/g ethanol?
A.	1.30 g COD/g ethanol
B.	32 g COD/g ethanol
C.	2.24 g COD/g ethanol
D.	2.09 g COD/g ethanol
Answer» E.

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