Chapter 11 (OC)

A compound containing carbon and hydrogen atoms only

A family of compounds with similar properties whose successive members differ by the addition of a -CH2 group

Carbon atoms joined to each other in unbranched to branched chains, or non-aromatic rings

Carbon atoms are joined to each other in a non-aromatic ring with or without branches

Some or all of the carbon atoms are found in a benzene ring

Hydrocarbon containing single carbon-carbon bonds

Hydrocatbon containing at least one double carbon=carbon bond

Hydrocarbon containing at least one triple Carbon-to-carbon bond

Number and type of atoms of each element present in a molecule C2H6 ->ethane

The simplest whole-number ratio of the atoms of each element present in a compound CH3 ->ethane

The simplest algebraic formula for any member of a homologous series CnH2n+2 ->Alkane

Shows the relative positioning of all of the atoms in a molecule and the bonds between them

Uses the smallest amount of detail necessary to show the arrangement of the atoms in a molecule CH3CH3 ->ethane

Molecules which have the same molecular formula but differ in the way their atoms are arranged

Compounds with the same molecular formula but different structural formulae

Chain Isomerism ( Straight chain vs branched) Position Isomerism ( Same functional group but in different position Functional group isomerism (different functional group)

Compounds with the same structural formula but a different arrangement of atoms in 3D space

A shared pair of electrons between two bonding atoms

each of the bonded atoms takes one of the shared pair of electrons from the bond

one of the bonded atoms takes both of the electrons from the bond

Show the movement of an electron pair when bonds are broken or made

Two reactant molecules join together to form one product

A atom or group of atoms is replaced by a different atom or group of atoms

A small molecule is removed from a larger molecule