MNEMONICS TO LEARN PERIODIC TABLEš
The first two groups , s-block elements have chemical & Physical properties which are quite similar. Group 1 is known as alkali metals and group 2 known as Alkaline Earth metals.
Alkali Metals: Lithium (Li), Sodium (Na), Potassium (K), Rubidium (Ru), Caesium (Cs), and Francium (Fr).
Mnemonic for Group 1: LiNa Kare Rub Cse Friyaad
Alkaline earth metals: It includes Beryllium (Be), Magnesium (Mg), Calcium (Ca), Strontium (Sr), Barium (Br), and Radium (Ra).
Mnemonic for Group 2: Beta Mange Car Scooter Baap ram Ram.
The P Block Elements
The last six groups of the table consist of the P block element The groups are from 13 to 18. Non-metals, metalloids and poor metals are present in this group.
Also known as Boron group, it includes Boron (B), Aluminium (Al), Gallium (Ga), Indium (In), and Thallium (Tl).
Group 13: B A G I T.
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Group 14 :known as Carbon group or the group of Crystallogens, Tetragens or Tetrels. It includes Carbon (C), Silicon (Si), Germanium (Ge), Tin (Sn), and Lead (Pb).
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Group 15: known as the Nitrogen group. It includes Nitrogen (N), Phosphorus (P), Arsenic (As), Antimony (Sb), and Bismuth (Bi).
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Group 16:- of the periodic table is known as the group of of Chalcogens or Oxygen group. It includes Oxygen (O), Sulphur (S), Selenium (Se), Tellurium (Te), and the radioactive element Polonium (Po).
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Group 17: is known as the group of Halogens. It consist of Fluorine (F), Chlorine (Cl), Bromine (Br), Iodine (I), and Astatine (At).
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Group 18 is known as the group of Noble gases, excluding Helium. Normally, they are all odorless and colorless gases with very low chemical reactivity. The group includes Helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe), and the radioactive Radon (Rn).
Mnemonic for Group 18: He Never Arrived,Kriti Xero Run pe out.
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