-
Prepare by Xtremepapers!
🚀 NEW from the xtremepape.rs team: AI exam prep — 120,000+ worked solutions, and it marks your handwritten working from a photo. Sign in with your forum account & try it free → prepare.xtremepape.rs
enthaly change!!
- Thread starter libra94
- Start date
- Messages
- 5,874
- Reaction score
- 4,242
- Points
- 323
I just started this topic today...
Well...bring the question...there are various techniques to solve this one...well among them...one formula is
Ethalpy change of reaction=enthalpy change of formation of products- enthalpy change of formation of reactants..!! now..if u are asking for hess's law..put the question..!!
Ethalpy change of reaction=enthalpy change of formation of products- enthalpy change of formation of reactants..!! now..if u are asking for hess's law..put the question..!!
http://www.xtremepapers.com/CIE/Interna ... 7_qp_4.pdf
Question 4, part (b)
i dont get why it is +30 for the second one :S
Question 4, part (b)
i dont get why it is +30 for the second one :S