When 4.76 g of a solid mixture composed of NH4Cl and CaCl2 was dissolved in 100.0 mL of water, the temperature of the water rose by 4.73°C. How many grams of each substance was in the mixture?
4 answers
Do you have any other data given such as heat solvation etc?
I looked up the enthalpy of solvation for NH4Cl and CaCl2. I can work this problem for you now. If you still need help, please repost as a new question and I will get to it.
4 grams
What is the answer ? And how
2 answers