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Phoenix [80]
3 years ago
5

What evidence is there to show that changing sand to glass is a chemical change

Biology
2 answers:
ioda3 years ago
4 0
There is evidence that sand to glass is chemical change but it is also a physical change .<span />
egoroff_w [7]3 years ago
3 0
Sand and glass have different chemical formulas, so that means that the atoms are rearranged and this is a chemical reaction.
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