Post a New Question
posted by Rosemary Thursday, October 2, 2008 at 5:32pm.
suppose you want to heat 40kg of water by 20 degrees celcius. how many joules of heat are required?
Joules = mass water x specific heat of water x delta T 40,000 g x 4.184 J/g*C x (20) = ??
More Related Questions