Reactivity 1.3 Exam Practice

Section A: Multiple Choice

A. Coal (C)

B. Octane (

C_8H_{18}

)

C. Methane (

CH_4

) (Correct)

D. Ethanol (

C_2H_5OH

)

Write a balanced equation for the incomplete combustion of Propane ( $C_3H_8$ ) to form Carbon Monoxide.

$2C_3H_8 + 7O_2 \rightarrow 6CO + 8H_2O$

Marks: [1] for correct species, [1] for balancing.