1
Q
What is the negative electrode during electroplating?
A
The object to be coated.
2
Q
What is the positive electrode during electroplating?
A
The pure plating metal.
3
Q
What does the electrolyte contain during electroplating?
A
Ions of the plating metal.
4
Q
What is the role of the positive electrode during electroplating?
A
It tops up the ions in the solution.
5
Q
How does electroplating use electrolysis?
A
To coat the surface of one metal with another metal.
Chemistry
flashcards
Decks in class (26)
# Cards
-
C3 - History Of The Periodic Table10
-
C3 - The Modern Periodic Table5
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C3 - Group 1: Alkali Metals9
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C3 - Group 7: The Halogens10
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C3 - Transition Elements14
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C3 - Tests For Negative Ions8
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C3 - Hardness Of Water18
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C3 - Water Quality12
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C3 - Reversible Reactions11
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C3 - The Haber Process14
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C3 - Alcohols21
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C3 - Carboxylic Acids11
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C3 - Esters12
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C3 - Test For Positive Ions6
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C3 - Getting Energy From Hydrogen15
-
C2 - Ionic Bonding8
-
C2 - Covalent Substances15
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C2 - Acids And Alkalis21
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C2 - Energy Transfer In Reactions16
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C2 - Acids Reacting With Metals3
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C2 - Oxides, Hydroxides & Ammonia8
-
C2 - Making Salts6
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C2 - Electrolysis8
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C2 - Electrolysis Of Sodium Chloride Solution5
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C2 - Extraction Of Aluminium6
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C2 - Electroplating5
