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There were about 63 known elements.

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15y ago

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Who devised the periodic table of elements?

Dmitri Ivanovich Mendeleyev. Another spelling of his name is Dmitri Ivanovich Mendeleev.


ASK Dmitri ivonovich mendeleyev.?

63 elements were in Dmitri Mendeleev's First periodic table 63 elements were in Dmitri Mendeleev's First periodic table


Who was the man that built the periodic chart of the elements?

Russian chemist Dmitri Ivanovich Mendeleyev.


Who constructed the periodic table by which he calculated the atomic weights of the different elements?

Dmitri Mendeleyev


What country was Dmitri mendeleyev from?

Dmitri Mendeleev was from Russia. He was a Russian chemist who is best known for creating the periodic table of elements.


Maxwell a Russian scientist created an early periodic table of elements?

Dmitri Mendeleev was the Russian chemist who developed the periodic table of elements. He accomplished most of his work during the 1860s. In 1869, he invented a method of arranging the elements that were known at that time in order of their atomic weights.


What did Dmitri mendeleyev invent?

The periodic table


The element named after Dmitri mendeleyev?

The element named after Dmitri Mendeleyev is mendelevium, with the atomic number 101. Mendelevium is a synthetic element that was first synthesized in 1955.


True or false a Russian chemist Dmitri mendeleyev constructed the periodic table by which he calculated the atomic weights of the different elements?

True--PainRain


What else was Dmitri Mendeleyev famous for?

I assume you know that Dmitri Mendeleyev was the man that discovered the periodic table and left spaces for future findings of elements. He also has an element names after him. He wrote a book. He is a great guy.


Who is the creator of the periodic table and why?

Dmitri Mendeleev is credited with creating the periodic table. He organized the elements in a way that grouped those with similar properties together and left gaps for undiscovered elements, correctly predicting their properties. Mendeleev's work laid the foundation for our modern understanding of the periodic table and its organization.


Who is the founder of the periodic table?

The Russian Chemist, Dmitri Ivanovich Mendeleyev, founded the periodic table. Mendeleyev was the first person to show the similarities and trends in the properties of chemical elements, and he was acknowledged 50 years later when the 101st element was named after him, mendelevium.