Electrolysis: Faraday Constant & Avogadro Number.
| Parameter | Observed Value |
| Current,I | 0.50 A |
| Initial time,t1 | 0 s |
| Final time,t2 | 600 s |
| Time of electrolysis, t | 600 s |
| Volume of H2 collected, V | 25.0 mL = 2.5 × 10-5 m3 |
| Height of water column, h | 120 mm |
| Temperature of solution, T | 27 °C = 300 K |
| Barometric pressure, P₍atm₎ | 760 mmHg |
| Vapor pressure of water at 27 °C | 27 mmHg |
Working.... Step 7: Procedure for part A add Na2S solution in Beaker-B
Thanks Experiment has been done. !