Science, asked by shubhampatil996042, 4 months ago

which scientists is made periodically table ?​

Answers

Answered by pallavi8221
0

In 1869 Russian chemist Dimitri Mendeleev started the development of the periodic table, arranging chemical elements by atomic mass. He predicted the discovery of other elements, and left spaces open in his periodic table for them.

Answered by andriyajenson1233
12

Explanation:

In 1869 Russian chemist Dimitri Mendeleev started the development of the periodic table, arranging chemical elements by atomic mass. He predicted the discovery of other elements, and left spaces open in his periodic table for them.

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