p-block elements trick |Mnemonics for periodic table |Avart Sarni trick|atomic number trick

p-block elements trick |Mnemonics for periodic table |Avart Sarni trick|atomic number trick#jee #neet #chemistry #class 12 # b.sc.#shortvideo

[@user-fc2ov2ev5i]

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[@Chemistryexpert_2024]

Thank you bacche 😊