Atomic Number Collection

The atomic number is a fundamental concept in chemistry, represented by a unique number assigned to each element on the standard periodic table

Atomic Number Collection: Standard periodic table, element types

Standard periodic table, element types
Standard periodic table, colour-coded for element types. The periodic table shows the chemical elements ordered by atomic number (number of protons in the nucleus)

Atomic Number Collection: Pictorial periodic table

Pictorial periodic table. The periodic table shows the chemical elements ordered by atomic number (number of protons in the nucleus)

Atomic Number Collection: Praseodymium, atomic structure

Praseodymium, atomic structure
Bismuth (Bi). Diagram of the nuclear composition, electron configuration, chemical data, and valence orbitals of an atom of bismuth-209 (atomic number: 83), the most common isotope of this element

Atomic Number Collection: Phosphorus, atomic structure C018 / 3696

Phosphorus, atomic structure C018 / 3696
Argon (Ar). Diagram of the nuclear composition, electron configuration, chemical data, and valence orbitals of an atom of argon-40 (atomic number: 18)

Atomic Number Collection: Rutherfordium, atomic structure

Rutherfordium, atomic structure
Argon (Ar). Diagram of the nuclear composition, electron configuration, chemical data, and valence orbitals of an atom of argon-40 (atomic number: 18)

All Professionally Made to Order for Quick Shipping

The atomic number is a fundamental concept in chemistry, represented by a unique number assigned to each element on the standard periodic table. It serves as a crucial identifier for elements and provides valuable information about their properties and behavior. The standard periodic table consists of various element types, classified into groups based on similar characteristics. From alkali metals to noble gases, each group has distinct atomic numbers that determine their placement within the table. For visual learners, the pictorial periodic table offers an engaging way to explore elements. With vibrant colors and clear symbols representing different elements, it simplifies understanding the relationship between atomic numbers and element types. One fascinating example is Rutherfordium (element 104), which holds significance in atomic structure studies. Its discovery expanded our knowledge of subatomic particles and nuclear reactions. Scientists continue to delve into its properties due to its unstable nature. Another intriguing element is Praseodymium (element 59), known for its unique atomic structure. This rare earth metal exhibits magnetic properties at low temperatures, making it useful in certain applications such as magnets or lasers. In contrast, Phosphorus (element 15) showcases a simpler atomic structure but plays a vital role in biological systems. It forms an essential component of DNA and energy-carrying molecules like ATP. Understanding the concept unlocks endless possibilities for scientific exploration. Whether you're studying Rutherfordium's intricate composition or appreciating Praseodymium's magnetic allure, these numerical identifiers offer insights into the building blocks of our universe.