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swat32
3 years ago
11

glass is mostly made of silica,which is found in sand. if lead is added to silica to make a crystal vase, the lead is known as t

he
Physics
1 answer:
Naya [18.7K]3 years ago
5 0
Considering that the silica is a solvent, the lead is called the colloid, which is a substance that added to another substance in the matter in which you described.
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