Homework Statement
In this calorimetry experiment, O.5 grams of magnesium is dissolved in 100.0 ml (100.0g) of diluted HCL (0.1mol/L) at an initial temperature of 29.50 C. The final temperature is 46.18 C.
Q: Calculate the enthalpy change per mole of magnesium.
Homework Equations...
I need to design a procedure for this lab.
I measured the mass of a couple of bags containing the same object in random amounts. Without looking at how many objects are in the bag i have to determine the mass of one object.
At first i thought that since each mass measured should be a...