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17 Cards in this Set
- Front
- Back
Definition of a Bronsted Lowry acid? |
Proton donor |
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Definition of a Bronsted Lowry base? |
Proton acceptor |
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'A species which fully dissociates to give H+ ions' |
Strong acid |
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'A species which partially dissociates to give H+ ions' |
Weak acid |
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'A species which fully dissociates to give OH- ions' |
Strong base |
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'A species which partially dissociates to give OH-' |
Weak base |
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'The power to which the concentration of that reactant is raised to in the rate equation' |
Order of reaction |
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'Sum of the order of reaction' |
Overall order of reaction |
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'The constant of proportionality in the rate equation' |
Rate constant |
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'Change in the concentration of species per unit of time' |
Rate of reaction |
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'An atom attached to 4 different groups' |
Chiral |
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'Molecules which are non-superimposable mirror images of each other' |
Enantiomers |
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'The ability to rotate plane polarised light' |
Optical activity |
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'The negative logarithm to the base 10 of the Hydrogen concentration' |
pH |
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'The product of concentrations of Hydrogen and Hydroxide ions in solution' |
Kw |
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'A solution which can resist a large pH change upon addition of an acid or alkali' |
Buffer |
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Racemic mixture?
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A mixture containing equal optical isomers of one another
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