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6 Terms

1
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Define Purification?

Removing unwanted substances from a material so that the desired substance/product has a higher purity.

2
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Define Chlorination?

Converting a substance into a chloride using chlorine.

3
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Define what a Catalyst is?

A substance that increases reaction rate by lowering the activation energy and stays chemically unchanged.

4
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Define what a ligand is?

An electron pair donor bonded to a central metal ion.

5
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Define Electrolysis?

Decomposition of a molten or dissolved ionic substance using electricty.

6
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Define Discharge?

When an ion gains or loses electrons at an electrode to form a neutral substance.