Here is the link to download general instructions for the experimental examinationHere is the link to download the question number 1Here is the link to download the question number 2Here is the link to download the answer sheet 1Here is the link to download the answer sheet 2Here is the link to download the experimental problem solutions for IPhO 2022Here is the link to download the experiment programs for IPhO 2022 If any of the above links do not work for you, please copy the link and paste it in a new tab