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State some characteristics of periodic table |
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Answer» Characteristics of period table-->> • The ARRANGEMENT of ELEMENTS in modern periodic table is based on their electronic configurations. •The horizontal rows of elements in periodic table are called periods. • There are 7 periods in modern periodic table. •The elements in a period have consecutive ATOMIC numbers. • The vertical columns in periodic table are called Group. •The elements in a Group do not have consecutive atomic numbers. •The METAL lie on left side of METALLOID and non metal lie on right side of metalloid. •The nobel gase are placed on the extreme right side of the periodic table. Hope it's helpful mark as brainlist if |
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