In the previous experiment, I already posted about How to Grow Crystals with Easy Step. Now, I will post more crystal fun. This experiment takes several days to work, so you must patient.
And this is what you need to prepare :
2 glass jars
washing soda and a spoon
4 lengths of wool each about 35 cm long, twisted together to make a thick string
hot water
a large old plate
And this is the step by step :
Fill 2 jars with very hot water..please be careful we the hot water….
Stir in lots of washing soda, and stirring it in until no more disappear in the water.
Now, put the 2 jars somewhere warm, where they will not be moved
Put the plate between them.
Drop the ends of the wool hangs over the plate.
Now after a few days…the columns will meet in the middle.
So How Does it Work??
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