Organic chemistry Study guides, Class notes & Summaries

isomers - Answer molecule that have the same molecule formula constitutional isomers - Answer same formula, different connectivity of atoms stereoisomers - Answer same formula, same connectivity, DIFFERENT spatial arrangement conformer - Answer rotation of a group around a sigma bond (also known as stereoisomers) enantiomers - Answer isomers that have the same connectivity molecules that are mirror images of each other, but are not super imposable diastereomers - Answ...

What are the four rules for writing resonance structures? - Answer 1. Atoms must not be moved. Only electrons. 2. All resonance atoms must lie in the same plane. 3. Only valid Lewis structures are allowed. 4 . The number of unpaired electrons must remain constant. What are the two conditions for resonance? - Answer 1. An atom must have a P orbital or a lone pair of electrons. 2. It must be single bonded to an atom that has a double or triple bond. The latter compromise conj...

Hydrocarbons - Answer Covalent compounds containing only hydrogen and carbon atoms Alkanes - Answer Saturated Hydrocarbons Alkenes - Answer Unsaturated hydrocarbons containing a double bond. Unsaturated Hydrocarbon Test - Answer Add hydrocarbon to bromine water. Colour goes from brown to colourless. Addition of Hydrogen - Answer Alkene + Hydrogen → Alkane. Requires temperature of 150°C and a Pt or Ni catalyst. Addition of Halogen - Answer Alkene + Halogen (e.g. Bro...

Organic Chemistry - Answer The study of carbon, its structures and reactivity. Alcohol - Answer Phenyl group - Answer Ketone - Answer Carboxylic Acid - Answer Ester - Answer Ether - Answer Aldehyde - Answer Amide - Answer Amine - Answer Alkyl halide - Answer Chemical Formula for Alkane - Answer Cn H2n+2

Organic Chemistry - Answer The branch of chemistry which deals with carbon compounds, including those with no relationship to life. Saturated Hydrocarbon - Answer Contain only only carbon-to-carbon single bonds. The most chemically inert of all organic compounds. Unsaturated Hydrocarbon - Answer Contain carbon-to-carbon double or triple bonds. Carbon - Answer An element that has the capacity to share four electrons in order to achieve a more stable configuration. Hydrocarbon ...

Molecule - Answer neutral collection of atoms held together by covalent bonds. Lewis Structures - Answer dot representations of covalent bonds in molecules, valence shell electrons of an atom are represented as dots. Kekuli Structures - Answer line-bond structures, two-electron covalent bond is represented by a line. Lone Pair Electrons - Answer valence shell electron pairs not used for bonding. Valence Bond Theory - Answer bonding theory that describes a covalent bond as r...

Organic Chemistry - Answer The branch of chemistry which deals with carbon compounds, including those with no relationship to life. Covalent Bond - Answer Inter-atomic relationship created by the sharing of at least one pair of electrons. Saturated Hydrocarbon - Answer Contain only only carbon-to-carbon single bonds. The most chemically inert of all organic compounds. Unsaturated Hydrocarbon - Answer Contain carbon-to-carbon double or triple bonds. Atomic Structure of Carbon ...

Macromolecules - Answer carbohydrates, lipids, proteins, nucleic acids organic chemistry - Answer the study of compounds containing carbon Carbohydrates - Answer the starches and sugars present in foods Monosaccharides - Answer simple sugars Disaccharide - Answer A double sugar molecule made of two monosaccharides bonded together through dehydration synthesis. Polysaccharides - Answer Carbohydrates that are made up of more than two monosaccharides Examples of monosa...

What makes something organic? - Answer always contains carbon, usually contains hydrogen, may contain oxygen and nitrogen. What is an organic compound? - Answer a compound that contains tehe element carbon. What makes something inorganic? - Answer doesn't contain carbon What are some inorganic compounds that DO contain carbon? - Answer carbon dioxide (CO2) and calcium carbonate )CaCO3) What is cohesion? - Answer the force of attraction between molecules of the same substan...