Here you can find CCEA past papers for GCSE Chemistry (Single Science). Use the links below to download question papers and mark schemes (which contain the answers). If you’re unsure whether you need ...

Many volatile organic compounds (VOCs) are potentially harmful to the environment and people, so it’s useful to know when they are present. These authors developed a method to identify VOCs that ...

Nature | 5 min read Reference: Science paper Chatbot catcher spots fake chemistry papers A machine-learning algorithm can spot chemistry papers written by ChatGPT better than other chatbot-detectors ...

According to academic experts, the Science paper in the 2026 board exams is expected to be relatively more challenging due to ...