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Dmitri Mendeleev and Lothar Mayer (independently).
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∙ 11y ago
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How many examples of the Periodic table can you find?
I can find only two types The Mendeleves Periodic table based on Atomic weight of elements and The Modern Periodic table based on Atomic number of elements.
What are the elements in the periodic table based on?
Atomic Number
Where are the metal located in the periodic tabel?
Metal is located throughout the periodic table. The periodic table is based on atomic weight. Metals range from some of the lightest to the heaviest of elements.
What is the number on the periodic table?
The large number on the periodic table is the atomic number. There is a smaller number that is the atomic weight. For example, Titanium's atomic number is 22 and its atomic weight is 47.867.
What number is the periodic table based on?
atomic no
Is your modern periodic table based on atomic mass or atomic number?
The modern periodic table is arranged according to the elements' atomic numbers.
What element on the periodic table weighs 19.32?
No element has an atomic weight of 19.32 on the periodic table.
What method did Dmitri Mendeleev use to organize the periodic table of elements?
Atomic weight.
What is the modern periodic table based on?
Modern periodic table is based on modern periodic law which states that physical and chemical properties of elemnts are periodic function of their atomic numbers.
What two properties are the modern periodic table based upon?
Mendeleev created the first periodic table based on atomic weight. He observed that many elements had similar properties, and that they occur periodically, hence the name, periodictable. From this, he made the periodic law.
Why is the periodic table arranged in order atomic weight?
The present periodic table is arranged in order of increasing atomic numbers not the atomic weights , before modern periodic law the elements were arranged on the basis of atomic weights.
The periodic table is based on an element's what?
The periodic table is based on an element's number of atoms. The elements are arranged from least to most number of atoms.
