Who arranged the 56 elements in an ascending order of their atomic mass and found that each 8th element had the same properties? MCQ Questions & Answers | All Govt Exams Practice
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📝 Multiple Choice Question General-science

Who arranged the 56 elements in an ascending order of their atomic mass and found that each 8th element had the same properties?

A Van Spronsen
B John Newlands
C Dmitri Mendeleev
D Lothar Meyer

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