Annita Vandis
Saturday, August 6, 2011
Thermo-chemistry question? please help!?
A 27.2 g sample of ethylene glycol, a car radiator coolant, loses 688 J of heat. What was the initial temperature of the ethylene glycol if the final temperature is 32.5 C (c of ethylene glycol = 2.42 J/g.K)?
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment