We would sincerely like to give our utmost thanks to Mr. Tan Hoe Teck (Science Teacher, SST) our ISS teacher who has played a very crucial role in helping and giving extremely valuable and meaningful advice to us throughout this project which made the experiment more precise and accurate. He ensured our safety in the duration of the program and provided resources to us. Also, we would like to thank the lab staff for guiding us along the way and helping us with the equipment. We would like to thank other teachers who helped us along this journey. Lastly, we would like to thank our classmates for helping us clarify our doubts especially Group A.