2 Answered Questions for the topic Phase Change Calorimetry

Phase Change Calorimetry Chemistry Chem Energy

10/26/16

CHEM CONFUSION! HELP WITH CALORIMETRY

So the question is....   How many Joules of energy will be needed to heat 128.0g of water 0.00 degrees Celsius to 283.08 degrees K.   I keep getting 5320 J while my friends say that it is... more
Phase Change Calorimetry Science Chemistry Chem

10/26/16

PLEASE HELP ASAP WITH THIS PHASE CHANGE CALORIMETRY QUESTION!!! (CHEMISTRY)

I was wondering if you could help me come up with a proper answer for this question. I took a test and have no idea what I did wrong and the teacher will not help. I redid the problem and do not... more

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