Chemistry, asked by archanajha098, 1 year ago

Features of modern periodic table.
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Answered by rahilrpatel

1. it has a specific place for hydrogen

2. there are no issues for placing icotopes as it is based on atomin numbers

archanajha098: thanks

rahilrpatel: i was to do more but this are main points

archanajha098: okkk

Answered by BG14

modern periodic table has vertical groups and horizontal periods for classification of elements.It contains 118 elements. This classification is based on the atomic number of these elements,unlike those of dobereiner,Newlands and Mendeleev which was based on atomic mass
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Features of modern periodic table. plsssssss answerrrr fasttttt...itss urgent

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Features of modern periodic table.
plsssssss answerrrr fasttttt...itss urgent