A quick and concise guide to help students pick an IA topic and research questionFull description
This book gives you all you need to know about the IA of the chemistry and it gives you examples to try and practice.Full description
To determine whether H+ ions in HCl act as a catalyst in the reaction between hydrochloric acid and sodium thiosulfate. Chemistry was an HL subject for me.
Submission for May 2016 Extended Essay Subject: Chemistry Predicted score:Descripción completa
A colection of all the calculations required for IB Chemistry, including the Human Biochemistry and Medicines and Drugs optional units.
To determine whether H+ ions in HCl act as a catalyst in the reaction between hydrochloric acid and sodium thiosulfate. Chemistry was an HL subject for me.Descripción completa
A quick and concise guide to help students pick an IA topic and research questionFull description
igcse chem
This is my notes throughout grade 11 and 12. Almost all the topics are covered, and there are some "answers" to past papers' questions so that you will know how to answer questions that migh…Full description
IB Business and management notesFull description
Exam Notes for the 2015 IB Biology Exam
Chemistry Notes for Olevels Combined Chemistry
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IB TOK resource notes, very useful
Option G (Urbanization) notes by learning outcomes. Includes case studies.Full description
Its for IGCSE Chemistry All important notes includedFull description
hope you guys enjoy it!
I PUFull description
HL Chemistry Notes (2016 syllabus)
“Chemists do not usually stutter. It would be very awkward if they did, seeing that they, at times, must say words like methylethylamylophenylium” -Sir William Crookes
“The first gulp from the glass of the Natural Sciences will turn you into an atheist, but at the bottom of the glass, God is waiting for you.” -Werner Heisenberg
Contents Full core material (1-11) D: Medicinal Chemistry (D1-9)
Ardon Moiz Pillay
Degenerate orbitals
If we have a compound with 2 functional groups, example: an ethane with 2 hydroxyl groups, then it is ethane-1,2-diol. So we keep the alkane bit
Be wary of this; ensure the arrow from the H bond goes through the ring, no need to go through C atom.
We only use cis/ trans for rings systems, otherwise use E/Z or optical
Rotations in opposite directions with equal magnitudes
