1
Q
why would you wash the probe with deionised water during calibration and not during titration?
A
- washing during calibration = remove the buffer solution so no contamination
- no washing during titration = washing would affect the pH
Chemistry: Module 5
flashcards
Decks in class (23)
# Cards
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Orders, Rate Equations and Rate Constants18
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Rate Graphs and Orders19
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Rate Determining Step2
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Effect of Temperature on the Rate Constants8
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How Far?12
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Bronsted-Lowry Acids and Bases24
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pH and [H+(aq)]14
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pH changes on dilution4
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The Acid Dissociation Constant, Ka16
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pH and Strong Bases14
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Buffers11
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Buffers in the Body4
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Neutralisation1
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Lattice Enthalpy, Entropy and Free Energy42
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Redox2
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Electrode Potentials17
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Transition Elements: Properties11
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Colours of Transition Elements21
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Ligands and Complex Ions28
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Ligand Substitution11
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Test For Ions11
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Precipitation Reactions0
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Redox Reactions8
