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🔬 Science - Class 8

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Unit 9 · Matter

Classification of Elements

ScienceSubject

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Question 1 of 12

1Who built the modern periodic table?

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Unit 9 topics

The Atom Molecular Formula Molecular Weight of a Molecule Classification of Elements The Idea of Groups and Periods in the Modern Periodic Table Chemical Reaction and Chemical Equation

Quick Facts

Unit: 9: Matter
Topic: Classification of Elements