offsetyrn15 offsetyrn15

05-12-2018
Chemistry

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how many elements had been discovered by 1860

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exoticbunnylover123 exoticbunnylover123

05-12-2018

60 elements! I don't exactly know every element known, so if you are asking that, please tell us, but what I do know is that there were 60 elements in the periodic table by 1860.

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