Chem 115 experiment 7 - Study guides, Class notes & Summaries

CHEM 115 EXPERIMENT 7 Transcription and Translation Materials and Equipment-Colored Paper, Scotch Tape Azusa Pacific University 2024

CHEM 115 EXPERIMENT 7 Transcription and Translation Materials and Equipment-Colored Paper,

1. How many electrons can an s subshell hold? 2 2. How many electrons can a p subshell hold? 6 3. How many electrons can a d subshell hold? 10 4. Which subshells are available in the first energy level? 5. Which subshells are available in the second en- ergy level? 6. Which subshells are available in the third energy level? s s and p s, p and d 7. What is Hund's rule? (Think bus seats!) Every orbital in a sub- shell must be singly filled with an electron before any one orbital can be d...

DATA AND CALCULATIONS A: Heat Capacity of the Calorimeter Run 1 Run 2 Run 3 Voltage, V (J/C) 2.2 2.2 2.2 Current, A (C/s) 2.24 2.28 2.25 Time (s) 420 410 420 Initial temperature, oC 25.7 26.4 26.7 Final temperature, oC 30.4 31.0 31.3 *Energy into calorimeter from power supply, (q), J 2070 2060 2080 *Heat Capacity of Calorimeter, Ccal, J/oC 440 447 452 Average, Ccal 446 J/oC Standard Dev 5.81 J/oC B: Enthalpy of Fusion of Water Run 1 Run 2 Ccal(Average), J/oC 446 446 Mass of calori...