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MATERIALS NEEDED
 
1) sodium chloride
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2) calcium choride
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3)water and Alum
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PREPARATION PROCEDURE</center>
1) Add 1/2 cup of chloride and 2kg of sodium chloride into 4 liters of water… 
2) Mix together and add alum… 
3) filter and blottled 
 
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THAT IS ALL</center>

How to make bleach

MATERIALS NEEDED 1) sodium chloride 2) calcium choride 3)water and Alum PREPARATION PROCEDURE 1) Add 1/2 cup of chloride an...