Give any two benefits of creating relationship between tables in a database?
Tuesday, March 18, 2025
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Question: Give any two benefits of creating relationship between tables in a database?
Empirical Formula: It shows the simplest whole-number ratio of the elements present in a compound. For example, the empirical formula of glucose (C₆H₁₂O₆) is CH₂O.
Molecular Formula: It represents the actual number of atoms of each element in a compound. For instance, the molecular formula of glucose is C₆H₁₂O₆.
These formulas help in understanding the composition and properties of compounds in chemistry.
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