Functional groups
Hydroxyl attached to two carbon atoms
What is a secondary alcohol
Negative gibbs free energy
What is a spontaneous reaction
measure of the [h+] in a solution
What is pH
Light released during excitation of electrons
What is flame tests
removing water from reactants
What is dehydration
Contains both an alcohol and carboxylic acid
What is an ester
Principle predicting the effect of changes to a system at equilibrium
What is Le Chatelier's principle.
Aqueous solution that changes colour when added to an acid or base
What is an indicator
Bromine water changes from orange to clear is an example of
What is a functional group test
A molecule added together in a repeating pattern
What is a polymer
Has a nitrogen and two hydrogens attached
What is an amide
Temperature, concentration, volume, pressure
What are factors affecting equilibrium
Finding the concentration of an acid with the use of a standardised base solution
What is titration
the process of using coloured light to measure absorbency
What is colorimetry
Reduces the surface tension of immiscible substances
What is a surfactant
Has two oxygens
What is a carboxylic acid
Photosythesis
What is a non-equilibrium system
Salt and water as products
What is neutralisation
A measure of the amount of product from a reaction
What is yield
Has the maximum number of hydrogens attached to carbons
What is saturation
Has a double bonded oxygen attached at the end of a chain
What is a aldehyde
The energy released during combustion
What is molar heat of combustion
Conjugate acid and base
What is a buffer
The technique used to measure the carbon environments in a molecule
What is carbon-13 NRM
process using yeast to make alcohol
What is fermentation