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Researching around I would say discovery of the "atomic number" used for ordering the elements in the Periodic Table would probably be the answer. This is recorded as being in 1913.
What else can I help you with?
What is the contribution of Henry moseley in periodic tale of elements?
He found the number of protons an element has. present periodic table is according to it.
What contribution did Mosley makers the development of the periodic table?
Henry Moseley showed elements in the periodic table should be in order by their atomic number instead of atomic mass.
What is the contribution of Henry mosely?
Henry Moseley made major contributions to physics regarding the atomic number. He also developed Moseley's Law which allowed for a more logical based sorting of elements on the Periodic Table.
Who rearrange the periodic table by atomic number into the table you recognize today?
Henry Moseley
Contribution of Henry Mosley in periodic table of elements?
Henry Moseley's contribution to the periodic table was crucial as he rearranged the elements based on their atomic numbers rather than atomic weights. This led to the modern layout of the periodic table that we use today, where elements are arranged in order of increasing atomic number. Moseley's work provided a more accurate way to organize elements and helped to further our understanding of the properties of different elements.
Who made the periodic table used today?
Henry Moseley in 1914
Who contributed ideas to the modern day periodic table?
Henry moseley
Moseley's periodic table?
Moseley's periodic table was developed by English physicist Henry Moseley in 1913. He rearranged the elements on the periodic table based on their atomic number rather than atomic mass, which led to the modern form of the periodic table. Moseley's work provided a clearer understanding of the organization of elements and their properties.
Who said the periodic table depended upon atomic number?
Henry Moseley
Who organized the current periodic table?
Henry Moseley created current Periodic Table. Elements were arranged in order of atomic number.
Which scientist arrange the periodic table according to atomic numbers?
Henry Moseley
Who developed the current periodic table organization?
Henry Moseley created current periodic table. Elements were arranged in order of atomic number.
