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Difference between revisions of "Pure"

(Created page with "==Key Stage 3== ===Meaning=== A pure substance is one that contains only one type of chemical.")
 
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===Meaning===
 
===Meaning===
 
A [[pure]] [[substance]] is one that contains only one type of [[chemical]].
 
A [[pure]] [[substance]] is one that contains only one type of [[chemical]].
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===About Pure Substances===
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: The opposite of a [[pure]] [[substance]] would be a [[mixture]] of [[substance]]s.
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{| class="wikitable"
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|-
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|[[File:PureGold.png|center|200px]]
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|[[File:PureMercury.png|center|200px]]
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|[[File:PureOxygen.png|center|200px]]
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|-
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| style="height:20px; width:200px; text-align:center;" |[[Pure]] [[Gold]] is a [[solid]] made of only [[Gold]] [[atom]]s.
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| style="height:20px; width:200px; text-align:center;" |[[Pure]] [[Mercury]] is a [[Liquid]] made of only [[Mercury]] [[atom]]s.
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| style="height:20px; width:200px; text-align:center;" |[[Pure]] [[Oxygen]] is a [[gas]] made of only [[Oxygen]] [[atom]]s.
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|}
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{| class="wikitable"
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|-
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|[[File:PureMagnesiumOxide.png|center|200px]]
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|[[File:PureWater.png|center|200px]]
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|[[File:PureCarbonDioxide.png|center|200px]]
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|-
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| style="height:20px; width:200px; text-align:center;" |[[Pure]] [[Magnesium Oxide]] is a [[solid]] made of only the [[compound]] [[Magnesium Oxide]]
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| style="height:20px; width:200px; text-align:center;" |[[Pure]] [[water]] is a [[liquid]] made of only the [[compound]] H<sub>2</sub>O.
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| style="height:20px; width:200px; text-align:center;" |[[Pure]] [[Carbon Dioxide]] is a [[gas]] made of only [[Carbon Dioxide]] [[molecule]]s.
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|}

Revision as of 08:23, 24 September 2018

Key Stage 3

Meaning

A pure substance is one that contains only one type of chemical.

About Pure Substances

The opposite of a pure substance would be a mixture of substances.
PureGold.png
PureMercury.png
PureOxygen.png
Pure Gold is a solid made of only Gold atoms. Pure Mercury is a Liquid made of only Mercury atoms. Pure Oxygen is a gas made of only Oxygen atoms.
PureMagnesiumOxide.png
PureWater.png
PureCarbonDioxide.png
Pure Magnesium Oxide is a solid made of only the compound Magnesium Oxide Pure water is a liquid made of only the compound H2O. Pure Carbon Dioxide is a gas made of only Carbon Dioxide molecules.