Homework Statement
A 75 gram sample of silicon is at 25 degrees C. If 750 calories of energy is transferred to the silicon what is its final temperature?
Homework Equations
Not sure at all with this one. Please give any suggestions.
The Attempt at a Solution Don't know where to...
Homework Statement
A 75 gram ice cube at 0 degrees Celcius is placed in 825 grams of water at 25 degrees C. What is the final temperature of the mixture?
Homework Equations
What is the best formula to use in this question?
The Attempt at a Solution I have attempted this problem...