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Organic Chemistry -- from Eric Weisstein's World of Chemistry Great review for organic chemistry
Organic Chemistry Functional Groups Cheat Sheet - print this guide for a handy reference to the common groups you will come across during IUPAC naming and advanced reactions
MCAT Amino Acid Chart - Study Guide Cheat Sheet for the Biology/Biochemistry section on the MCAT. Includes structure, variable groups, hydrophobic/hyrophilic acidic and basic groups
Naming Common Aromatic Compounds Cheat Sheet Study Guide by Leah4sci. Find more at Leah4sci.com
Summary of intramolecular and intermolecular forces
Infographic on neurotransmitters in the brain. Neuroscience. Brain. Infographics. Science. Neurons.