Grow Salt Crystals
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Description
Put some strong salt solution into clear plastic lids. Leave them to dry and hence grow salt crystals
Resources
Salt
Clear plastic lids
Instructions
Put some strong salt solution into clear plastic lids. Leave them to dry and hence grow salt crystals.
Make sure the lids do not slope down to the outside, otherwise the liquid will just fall around the outside of the lid
Tags
- crystals
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