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Grade: 11
        
Which important property did mendeleev use to classify the elements in his periodic table and did he stick to that? 
 
one month ago

Answers : (1)

Saurabh Koranglekar
askIITians Faculty
2952 Points
							Dear student

He arranged the elements in periods and groups in order of their increasing atomic weight. He placed the elements with similar properties in the same group.
However, he did not stick to this arrangement for long. He found out that if the elements were arranged strictly in order of their increasing atomic weights, then some elements did not fit within this scheme of classification.

regards
one month ago
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