Elcrochemistry Flashcards

1
Q

Redox reactions

A

A reaction involving the transfer of electrons.

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2
Q

Oxidation

A

The loss of electrons.

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3
Q

Reduction

A

The gain of electrons.

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4
Q

Oxidising agent

A

A substance that accepts electrons.

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5
Q

Reducing agent

A

A substance that donates electrons.

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6
Q

Anode

A

The electrode where oxidation takes place.

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7
Q

Cathode

A

The electrode where reduction takes place.

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8
Q

Electrolyte

A

A substance that can conduct electricity by forming free ions where molten or dissolved in solution.

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9
Q

Brine

A

A highly concentrated solution of sodium chloride.

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