Chemistry, asked by Anonymous, 8 months ago

what is moseley periodic table?​

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Answered by anshsandy2017
1

Answer:

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Henry Moseley (1887–1915) subjected known elements to x–rays. He was able to derive the relationship between x–ray frequency and number of protons. When Moseley arranged the elements according to increasing atomic numbers and not atomic masses, some of the inconsistencies associated with Mendeleev's table were eliminated. The modern periodic table is based on Moseley's Periodic Law (atomic numbers).

He suggested that instead of arranging elements in the ascending order of their atomic masses, they should be arranged in the ascending order of their atomic numbers.

Answered by mayajakhar79
1

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\bold{\longmapsto}According to Moseley, similar properties recur periodically when elements are arranged according to increasing atomic number. Atomic numbers, not weights, determine the factor of chemical properties. Mendeleev ordered his elements in order of their relative atomic mass, and this gave him some problems.

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