Question
what is the final temp of the combination when 50 grams of chromium at 15 degrees celcius is added to 25 milliliters of water at 45 degrees celcius?
Answers
Note the correct spelling of celsius.
[mass Cr x specific heat Cr x (Tfinal-Tinitial)] + [mass water x spcific heat water x (Tfinal-Tinitial) = 0
Solve for Tfinal.
Post your work if you get stuck.
[mass Cr x specific heat Cr x (Tfinal-Tinitial)] + [mass water x spcific heat water x (Tfinal-Tinitial) = 0
Solve for Tfinal.
Post your work if you get stuck.
(50g)(0.107 cal/g degreesC)(tfinal-15C) +(25g)(1.000 cal/g degreesC)(tfinal-45C) is this correct
Related Questions
A 46.2 gram sample of copper is heated to 95.4 degrees celcius and then place into a calorimeter con...
A 2.8 kg gold bar at 99 degrees celcius
is dropped into 0.21 kg of water at 23 degrees celcius...
Find the mass of iron heated to 85 degrees celcius that was added to 54.0 grams of water. The temper...
Fifty grams of ice at 0 degrees celcius is added to 200grams of water at 40 degrees celcius containe...