British chemist John Newland was the first to group the elements into a periodic table in ascending order of atomic mass. He also discovered that the eighth elements shared characteristics, which he named the law of the octave. His ground-breaking “Law o

British chemist John Newland was the first to group the elements into a periodic table in ascending order of atomic mass. He also discovered that the eighth elements shared characteristics, which he named the law of the octave. His ground-breaking “Law o

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