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2 cards from this section. Quick, good the night before a test.
What is a good conductor?
Think about metals.
What is electroplating?
Consider how jewelry is made shiny.
What happens when electric current passes through a conductive liquid?
Think about what happens in an electrolysis setup.
True or False: Electroplating can improve the appearance of objects.
Consider the shiny finish of jewelry.
Design an experiment to compare the conductivity of a new liquid against standard solutions like saltwater and distilled water.
Remember to keep your conditions the same for a fair comparison.
Explain how electroplating could be used to improve a rusty metal object.
Think of how automobiles are protected from rust.
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