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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 ene 1789 año - Law of conversation and mass developed which states that mass can’t be created or destroyed by chemical reactions or physical transformations (1789)
Añadido al timeline:
Chemistry
By
obenma
12 nov 2019
0
0
497
fecha:
1 ene 1789 año
Ahora mismo
~ 236 years ago
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