Revision notes I’m selling revision notes for OCR A biology chemistry and AQA psychology A level . 24 Documents 0 Flashcards 0 Package deal Community 4 Followers 1 Following 24 items Everything Documents Flashcards Package deal Best sold Newest Rating Amount of substance (0) Free 0x sold Learn what a mole is and do calculations such as percentage yield i x Other • 2 pages • by mahumqumar • uploaded 2022 Quick View i x OCR • Module 2 - Foundations in chemistry Electrons, bonding and structure (0) Free 0x sold In these notes you will learn yeh concept of atomic orbitals and develop a deeper understanding of electron configurations linked to the periodic table. 
Also look at how bonding and structure contribute to properties of substances. i x Other • 3 pages • by mahumqumar • uploaded 2022 Quick View i x OCR • Module 2 - Foundations in chemistry Amount of substance (0) Free 0x sold In these notes you will learn how to determine formulae, what a mole is, how to calculate reacting masses gas volumes and mole concentrations and also learn how to do percentage yields and again economy. i x Other • 2 pages • by mahumqumar • uploaded 2022 Quick View i x OCR • Module 2 - Foundations in chemistry Chemistry notes OCR AS + A level (0) Free 2x sold In these notes, I have used information from several sources such as the kerboodle book, the CGP book, youtube videos, and various websites. 
The information in these notes will allow you to have a better understanding of chemistry and allow you to answer questions step by step and also help you save many many hours. 
There may be a few topics missing as I didn't need to write them for this year's exam according to the advanced information I had received. 
With these notes plus exam papers and... i x Other • 2 pages • by mahumqumar • uploaded 2022 Quick View i x OCR • AS Unit F321 - Atoms, Bonds and Groups 1 2 3