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thermochemistry - Coggle Diagram
thermochemistry
endo(+)
photosythesis
dissolving of metal carbonate when heated
exo(-)
oxidation of metal
respiration
heat change
displacement
1 mole of metal is displace by more electro+ metal
neutralisation
1 mole of water from by acid and alkali
precipitation
1 mole of precipitate form from their ion
heat release
combustion
1 mole of subs is completely burn
fuel
=subs burn in air to produce heat
fuel value
=heat energy release when one gram is completely burn
KJ g-1
choice of fuel
effect on envirnmnt
cost
availability
fuel value
heat change
Q=mco