Thermodynamics
What is enthalpy of combustion?
The electrode where reduction takes place in an electrochemical cell
What is the cathode?
The type of substances formed when ligands bond to metal ions
What are complex ions?
Alloy 100
What is Brass?
The reagent used to test for aldehydes that produces a silver mirror.
What is Tollens’ reagent?
The equation used to determine feasibility from entropy and enthalpy changes
What is Gibbs free energy equation? / ΔG=ΔH−TΔS?
Yeah i did it again, i couldn't care less
The equation used to calculate electrode potential from standard conditions and concentration changes
What is the Nernst equation?
The ligand represented by NH₃
What is ammonia?
Draw a regular steel structure
I shall judge
The spectroscopy technique that uses absorption of infrared radiation
What is infrared spectroscopy?
The entropy change that usually becomes more positive when a liquid turns into a gas
What is an increase in disorder/randomness?
The species added to a hydrogen electrode to give it a standard electrode potential of zero volts
What is hydrogen gas?
The shape of the complex ion [Cu(H₂O)₆]²⁺
What is octahedral?
Alloy 600
What is stainless steel?
The splitting pattern produced by three neighbouring hydrogens in proton NMR
What is a quartet?
The term describing a reaction with a negative value of ΔH
What is exothermic?
The process occurring at the anode during electrolysis
What is oxidation?
The reaction type where ligands around a metal ion are replaced by different ligands
What is ligand substitution?
The common alloy consisting of solely Ni, Fe, Cr
What is nichrome?
The chromatography value calculated by dividing distance travelled by a substance by distance travelled by the solvent
What is Rf value?
The standard conditions used for thermodynamic measurements of pressure and temperature
What are 100 kPa and 298 K?
The cell formed when zinc and copper half-cells are connected by a salt bridge
What is a galvanic cell? / voltaic cell ?
The splitting of d orbitals responsible for many transition metal colours
What is crystal field splitting?
Nickel and Titanium alloy
What is nitinol?
The peak in a mass spectrum caused by the molecule losing one electron
What is the molecular ion peak?