Difference between revisions of "Reversible Changes"
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*[[Condensing]] | *[[Condensing]] | ||
*[[Dissolving]] | *[[Dissolving]] | ||
| + | |||
| + | ===Examples=== | ||
| + | {| class="wikitable" | ||
| + | |+ Making shapes with playdough is a reversible process. | ||
| + | |- | ||
| + | |[[File:Playdough.png|center|200px]] | ||
| + | |- | ||
| + | | style="height:20px; width:200px; text-align:center;" |Once you squash playdough into a new shape you can squeeze it back into the original shape. | ||
| + | |} | ||
Revision as of 08:29, 31 August 2018
Key Stage 2
Meaning
A reversible change is a change which can be undone.
About Reversible Changes
- In a reversible change you can get back the substance you started with.
- A change that cannot be reversed is called irreversible.
Reversible changes you should know are:
Examples
 |
| Once you squash playdough into a new shape you can squeeze it back into the original shape. |