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Describe in detail the arrangement of the periodic table and why it is sometimes referred to as the Chemists' Calendar Describe the rows and columns What do they tell us about the elements in?
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∙ 10y ago
The Periodic Table is arranged in rows (periods) and columns (groups). Each row represents a period and each column represents a group or a family of elements with similar properties. The elements are organized in increasing atomic number, and within each group, elements share similar chemical characteristics due to their similar electron configurations. The periodic table is often described as the "Chemists' Calendar" because it organizes elements based on their properties and relationships, allowing chemists to predict behaviors and make connections between different elements.
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