Difference between revisions of "Irreversible Changes"
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: A change that can be reversed is called [[Reversible Changes|reversible]]. | : A change that can be reversed is called [[Reversible Changes|reversible]]. | ||
Irreversible changes you should know are: | Irreversible changes you should know are: | ||
| − | *Rusting | + | *[[Rusting]] |
| − | *Burning | + | *[[Combustion|Burning]] |
| − | *Adding Bicarbonate of Soda to Vinegar. | + | *[[Vinegar and Bicarbonate of Soda|Adding Bicarbonate of Soda to Vinegar]]. |
| + | |||
| + | ===Examples=== | ||
| + | |||
| + | {| class="wikitable" | ||
| + | |+ Baking is an irreversible process. | ||
| + | |- | ||
| + | |[[File:CakeBatter.png|center|300px]] | ||
| + | |[[File:Cooking.png|center|300px]] | ||
| + | |- | ||
| + | | style="height:20px; width:300px; text-align:center;" |Cake batter is a mixture. | ||
| + | | style="height:20px; width:300px; text-align:center;" |Once batter is cooked you cannot turn the cakes back into batter. | ||
| + | |} | ||
Latest revision as of 09:17, 31 August 2018
Key Stage 2
Meaning
An irreversible change is a change which cannot be undone.
About Reversible Changes
- In an irreversible change you cannot get back the substance you started with.
- A change that can be reversed is called reversible.
Irreversible changes you should know are:
Examples
 |
 |
| Cake batter is a mixture. | Once batter is cooked you cannot turn the cakes back into batter. |