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Ivan
3 years ago
13

1. Who was the first person to create a periodic table? When?

Chemistry
2 answers:
Hatshy [7]3 years ago
8 0

Answer:

Mendeleev discovered the periodic table (or Periodic System, as he called it) while attempting to organise the elements in February of 1869.

Explanation:

goldenfox [79]3 years ago
7 0

Mendeleev discovered the periodic table (or Periodic System, as he called it) while attempting to  the elements in February of 1869. also I made a enderBender of our pfp!

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