Thermochemical equations
What are they,what equation do you use? Plz help 
(just question 7)
write equations to show the chemical equation happening
eg 1st is combustion so
C(g) + O2(g) - > CO2(g)
eg 1st is combustion so
C(g) + O2(g) - > CO2(g)
(edited 5 years ago)
Original post by Guarddyyy
Could you post it as an IMGUR link? It's a bit hard to see. Are you in year 12 or 13?
Sorry, year 12 but I think I understand now, thanks
Original post by 🦁Road to A** 🦁
Sorry, year 12 but I think I understand now, thanks
Alright, all good!
The general meaning of those symbols just means standard enthalpy change of "whatever", so f would be formation, c would be combustion, r would be reaction and n would be neutralisation.
Original post by Guarddyyy
Alright, all good!
The general meaning of those symbols just means standard enthalpy change of "whatever", so f would be formation, c would be combustion, r would be reaction and n would be neutralisation.
The general meaning of those symbols just means standard enthalpy change of "whatever", so f would be formation, c would be combustion, r would be reaction and n would be neutralisation.
Thanks I nearly forgot it ! (I was about to write enthalphy of formation equations for all of them)thanks again!
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