Interpretation:
The term semimetals and the place of semi-metal in the periodic table has to be given.
Concept introduction:
Element means a fundamental substance that can’t be chemically changed or broken into anything simpler.
The periodic table: Each element is identified through a one- or two-letter symbol and it is characterized by an
The six on the right is known as main group’s elements. The ten in the middle is known as
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General Chemistry: Atoms First
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