Non-Organic definitions and shit Flashcards
Metallic Bonding
DeloCALised electrons
Bond IS electrostatic attraction BEtween electronS and caTions
Name for water thingy in hydrated substance
Water of Crystallisation
A species that is both oxidised and reduced simultaneously (Spell it suckers)
Disproportionation
Pascal
A H+ ion in an acid has been replaced by a metal ion
Relative Atomic Mass
Weighted average of atoms when compared to 1/12 of Carbon-12
Homolytic Fission
Break bond
An electron goes to each atom
Makes radical (dude)
Bleach (pls)
NaClO
Hydrogen Bonds
Oxygen, Nitrogen Or Fluorine with a lone pair and a Hydrogen atom attached.
Alkalis
Soluble bases that release OH-
Expanded Octet
More than 8 electrons in the outer shell
Electron deficient
Fewer than 8 electrons in the outer shell
Heterogenous Catalysts
Adsorbed (weakly bonded) to the surface of the catalyst.
Products desorb.
Different state to reactants
Chlorine and Dilute Sodium Hydroxide
Cl2 + 2NaOH -> NaClO +NaCl +H2O
Periodicity
A repeating pattern
Electrophile
Accepts an electron pair and is attracted to an electron rich centre
Nucleophile
Donate a lone pair of electrons. Atrracted to electron deficient Carbon atom
Chlorine and Hot Concentrated Sodium Hydroxide
3Cl2 + 6NaOH -> NaClO3 +5NaCl +3H2O
Ideal Gas Eqn
pV = nRT
p = pressure/ Pa or m^-2 V = volume/ m^3 n = number of moles R = gas constant/ Jk^-1mol-1 T = temperature/ K
Rate constant using half life
ln2/Half Life
Initial Rates
R is directly proportional to 1/time
Arrhenius Eqn
k = Ae^-(Ea/RT)
```
k = rate constant
R = gas constant
T = temperature
A = frequency factor
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Rate of Reaction
Change in concentration over time
