Kaplan Nursing Entrance Practice Exam

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Which element does the symbol B represent on the periodic table?

Bronze
Boron
Berilium
Blastine

The correct answer is: Boron

The symbol B on the periodic table represents Boron, which is a non-metallic element with atomic number 5. Boron is essential for plant growth and is used in various applications, including glassmaking and detergents. Its chemical properties include the ability to form covalent compounds with other elements, making it significant in both organic and inorganic chemistry. Understanding the various elements on the periodic table helps in recognizing their symbols and applications. For instance, bronze is an alloy and not an element, berilium (likely a misspelling of beryllium) is represented by the symbol Be and is a different element, while blastine does not correspond to any known element on the periodic table. This knowledge not only aids in identifying elements correctly but also in grasping their importance in different scientific contexts.