Combustion (HSC SSCE Chemistry): Flashcards

10% ethanol mixed with petrol

Carbon dioxide, water, and energy

Carbon monoxide, carbon (soot), water, less energy

Heat released when 1 mole burns completely in excess $O_2$

Always negative (exothermic)

$4.18$ $\text{J K}^{-1} \text{ g}^{-1}$

$q = mc\Delta T$

Process of measuring heat changes in chemical reactions

Heat loss to surroundings

Carbon monoxide