The early periodic table + the modern periodic table C3 1.1 + 1.2 QUESTIONS ON THE EARLY AND THE MODERN PERIODIC TABLE 4.0 / 5 based on 4 ratings ? ChemistryThe Periodic TableGCSEAll boards Created by: GeorginaCreated on: 21-04-11 19:45 Why did other scientists not accept Newland's law? The seven groups contained elements with different properties and the pattern didn't work 1 of 6 What was Mendeleev's inspirational idea that improved his table? He left gaps 2 of 6 What evidence made Mendeleev's ideas more acceptable? Some of the missing elements were discovered and fit 3 of 6 Why do elements in a group in the periodic table have similar chemical properties? They are atoms 4 of 6 What was Newlands' law of octaves? Elements with similar properties occur at every eighth element when arranged in order of increasing atomic weight 5 of 6 Why do metals get more reactive going down a group? They react because they are lower 6 of 6
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