Assignment:
Q1. Firstly, how do you calculate the molar solubility of AgBr when given 0.1 M AgBr at 25 degrees C (Ksp = 5 x 10^-3)?
If show me a few examples of how to calculate molar solubility when you're given different things, I would appreciate it.
Q2. Next, how can I calculate the squilibrium direction of CO2 at 25 degrees C and 927 degrees C for the following reaction:
CaCO3 --> CaO (s) + CO2 (g) ?
Provide complete and step by step solution for the question and show calculations and use formulas.