Ten mL of pure liquid water in a cylinder with a movable piston is heated at a constant pressure of 1 atm from an initial temperature of 80C. The temperature of the system is monitored, and the following behavior is observed: @ 80 Time (a) What is happening in steps AB, BC, and CD? What is the temperature corresponding to the horizontal portion of the curve? (b) Estimate the volume occupied by the water at points Band C. (Assume the vapor follows the ideal gas equation of state.)
Qualitative Analysis of Analysis of Anions Chem 106 Post Lab Expr 15 1A brief summary of your experiment: In this experiment, there were seven anions Cl, Br, I, SO , C O 2 2NO ,CO , 2 4 2 4 , 3 3 tested to determine each one property, such as volatility, solubility and oxidation reduction potential. These properties will allow us to classify each anion in specific group. There are four screening tests used, and each test has a characteristic behavior with specific chemical reaction. The first test was reaction anions with silver nitrate. In the second test, there were reactions with calcium and barium barium cat
