Difference between revisions of "Mixture"
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: A [[mixture]] can be made of different [[element]]s or it can be made of different [[compound]]s. | : A [[mixture]] can be made of different [[element]]s or it can be made of different [[compound]]s. | ||
: [[Mixture]]s can be separated without a [[Chemical Reaction|chemical reaction]]. | : [[Mixture]]s can be separated without a [[Chemical Reaction|chemical reaction]]. | ||
+ | |||
+ | ===Examples=== | ||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | |[[File:ElementMixture1.png|center|200px]] | ||
+ | |[[File:ElementMixture2.png|center|200px]] | ||
+ | |[[File:ElementMixture3.png|center|200px]] | ||
+ | |- | ||
+ | | style="height:20px; width:200px; text-align:center;" |Text | ||
+ | | style="height:20px; width:200px; text-align:center;" |Text | ||
+ | | style="height:20px; width:200px; text-align:center;" |Text | ||
+ | |- | ||
+ | |[[File:CompoundMixture.png|center|200px]] | ||
+ | |[[File:CompoundElementMixture1.png|center|200px]] | ||
+ | |[[File:CompoundElementMixture2.png|center|200px]] | ||
+ | |- | ||
+ | | style="height:20px; width:200px; text-align:center;" |Text | ||
+ | | style="height:20px; width:200px; text-align:center;" |Text | ||
+ | | style="height:20px; width:200px; text-align:center;" |Text | ||
+ | |} |
Revision as of 14:57, 23 September 2018
Contents
Key Stage 2
Meaning
A mixture is when two or more different substances are in the same place or are part of the same object.
About Mixtures
- Many materials are mixtures of different substances.
- Mixtures can usually be separated, but sometimes it is very difficult to do.
- Mixing is reversible change. Once two substances are mixed they can usually be separated again.
Examples
Sea Water | Muddy Puddle | Beach |
Seawater is mixture of salt and water. | This puddle is a mixture of mud and water. | The beach is a mixture of sand and pebbles. |
Key Stage 3
Meaning
A mixture is two or more different substances that found in the same place but not chemically bonded to each other.
About Mixtures
- A mixture can be made of different elements or it can be made of different compounds.
- Mixtures can be separated without a chemical reaction.
Examples
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