Mendeleev 2.0 / 5 based on 1 rating ? ChemistryPeriodic tableGCSEEdexcel Created by: laviniahann3Created on: 11-06-17 11:27 What is the Mendeleev's table? It's the periodic table 1 of 5 How is the periodic table arranged? Elements with similar properties are organised into vertical columns (groups) 2 of 5 How did Mendeleev arrange the elements by atomic mass? Mendeleev arranged the elements in order of increasing atomic mass 3 of 5 Why did Mendeleev leave gaps in his table? He used the gaps in his table to make predictions about the properties of undiscovered elements 4 of 5 What is the main part of the periodic table? The main part of the periodic table is metals 5 of 5
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