Ch.10 question 5

5) [4] Sulphur melts at 119 degrees Celsius. If a 30 g sample starts out at 45 degrees Celsius. a. How much energy does it take to raise the temperature of the sample from 45 degrees to 119 degrees? b. How much energy to melt the sample? c. How much energy does it take to raise melt the sample if it starts out at 45 degrees? (Don't overthink this one. It's just the total of a and b)