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/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 jan 1772 ano - Lavoisier
Descrição:
Lavoisier discovered the law of conservation of mass.
Adicionado na linha do tempo:
PT chemistry
By
Hamza Saleh
8 out 2018
0
0
267
Data:
1 jan 1772 ano
Agora
~ 254 years ago
Imagens:
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