chingyloke
Ex-Prince of Manchester.
- Joined
- Aug 4, 2007
- Messages
- 185
- Gender
- Male
- HSC
- 2009
The molar heat of combustion of ethanol is 1360kJ/mol. What will be the final temperature if 250g of water at 20 degrees celsius is heated by the combustion of 2.0g of ethanol if there is a 30% heat loss to the surroundings?
I did it and got some whacked answer. Can anybody help with a worked solution? would be greatly appreciated.
I did it and got some whacked answer. Can anybody help with a worked solution? would be greatly appreciated.