Periodic table examples

What is the periodic table?

The periodic table is a list where the various chemical elements that exist on the planet are kept . In it are those that have been discovered so far, identified by names and specific nomenclatures .

Source

Everything dates from the era of the big bang better known as the bing bang . This explosion triggered thousands and thousands of reactions, generating in turn millions of separations of particles that divided and joined to form new elements.

This expansion and subsequent cooling after the great explosion gave rise to the activation process of multiple elementary particles, among which we can mention neutrons, protons and electrons.

Characteristics

  • They are sorted by groups.
  • They are in vertical columns within the table.
  • The horizontal rows are called periods.
  • Similar items are close to each other.
  • Manage diversity in information.
  • The elements are expressed with letters and abbreviations.
  • Their respective atomic numbers are included in them.
  • Express the atomic number.
  • Provides information regarding atomic mass.
  • Express the mass number of each element.
  • They are sorted by: noble gases, metals, nonmetals, and metalloids.

Division

The periodic table is divided into:

    • Alkali metals
    • Alkaline earth metals
    • Transition metals
    • Boron group
    • Carbon group
    • Nitrogen group
    • Chalcogens
    • Halogens
    • Noble gases
    • Lanthanides or rare earths
    • Actinides

Periodic table order

The order of the periodic table is done by “periods”, these periods are the rows of the periodic table.

Groups

These groups are made up of the elements that have similarity between them.

Number

It is the number added to each element and they are ordered according to the number of protons contained per element.

Mass of elements

Denomination established based on the protons and neutrons of the nucleus of each element.

Colour

The colors are used to separate the types of elements that exist and are yellow, orange, green, blue, red, purple and lilac.

Electrons

It refers to the number or quantity of electrons that an atom has at an energy level.

Elements that make up the periodic table

Elements List

  1. Hydrogen
  2. Helium
  3. Lithium
  4. Beryllium
  5. Boron
  6. Carbon
  7. Nitrogen
  8. Oxygen
  9. Fluorine
  10. Neon
  11. Sodium
  12. Magnesium
  13. Aluminium
  14. Silicon
  15. Phosphorus
  16. Sulfur
  17. Chlorine
  18. Argon
  19. Potassium
  20. Calcium
  21. Scandium
  22. Titanium
  23. Vanadium
  24. Chromium
  25. Manganese
  26. Iron
  27. Cobalt
  28. Nickel
  29. Copper
  30. Zinc
  31. Gallium
  32. Germanium
  33. Arsenic
  34. Selenium
  35. Bromine
  36. Krypton
  37. Rubidium
  38. Strontium
  39. Yttrium
  40. Zirconium
  41. Niobium
  42. Molybdenum
  43. Technetium
  44. Ruthenium
  45. Rhodium
  46. Palladium
  47. Silver
  48. Cadmium
  49. Indium
  50. Tin
  51. Antimony
  52. Tellurium
  53. Iodine
  54. Xenon
  55. Cesium
  56. Barium
  57. Lanthanum
  58. Cerium
  59. Praseodymium
  60. Neodymium
  61. Promethium
  62. Samarium
  63. Europium
  64. Gadolinium
  65. Terbium
  66. Dysprosium
  67. Holmium
  68. Erbium
  69. Thulium
  70. Ytterbium
  71. Lutetium
  72. Hafnium
  73. Tantalum
  74. Wolfram (tungsten)
  75. Rhenium
  76. Osmium
  77. Iridium
  78. Platinum
  79. Gold
  80. Mercury
  81. Thallium
  82. Lead
  83. Bismuth
  84. Polonium
  85. Astatine
  86. Radon
  87. Francium
  88. Radium
  89. Actinium
  90. Thorium
  91. Protactinium
  92. Uranium
  93. Neptunium
  94. Plutonium
  95. Americium
  96. Curium
  97. Berkelium
  98. Californium
  99. Einsteinium
  100. Fermium
  101. Mendelevium
  102. Nobelium
  103. Lawrencium
  104. Rutherfordium
  105. Dubnium
  106. Seaborgium
  107. Bohrium
  108. Hassium
  109. Meitnerium
  110. Darmstadtium
  111. Roentgenium
  112. Copernicium
  113. Nihonium
  114. Flerovium
  115. Moscovium
  116. Livermorium
  117. Tennessine
  118. Oganesson

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