单选题According to the text, incomplete combustion is more likely to occur with gasoline than with an alternative fuel because ______.A
the combustion of gasoline releases photochemical active hydrocarbonsB
the combustion of gasoline embraces an intricate se
题目
单选题
According to the text, incomplete combustion is more likely to occur with gasoline than with an alternative fuel because ______.
A
the combustion of gasoline releases photochemical active hydrocarbons
B
the combustion of gasoline embraces an intricate set of reactions
C
gasoline molecules have a simple molecular structure
