Searching all Primary resources for Alkali

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P001 - Investigating indicators
Teaching Ideas
This activity has been replaced by PP133 - Transition activity: Exploring colour changes.

Exploring colour changes is available on the CLEAPSS science website. Click here to view Exploring colour changes.
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Natural indicators showing a range of pH values
Matched: Alkali
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P014 - Separating felt pen ink colours
Doing Things SafelyTeaching Ideas
The ink in water based felt tip pens consists of different pigments. This practical describes how to separate mixtures of liquids in order to investigate colour.
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Separated inks on a filter paper
Matched: Alkali
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Primary Science and Technology Competition - 2018
This pack contains materials associated with the 2018 - No More Cabbage! competition.
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cabbage archive
Matched: Alkali
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P066 - Making bath bombs
Teaching Ideas
An activity where children observe a non-reversible reactions leading to a change of a material.
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children pressing bath bomb
Matched: Alkali
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