Elements with similar properties tend to be in the same column. Valence electrons!

Finding the Number of Valence Electrons for an Element

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(CHEMISTRY)Trick on how to determine groups and periods on the periodic table

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Trick To Find Period And Group Number | Super Trick To Learn Period | Periodic Table | By HCL SIR

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Part 7 : Excel at the Periodic Table of Elements | Groups, Period, Chemistry |

All 118 elements of Chemstry with atomic no with symbol

The periodic table in just 3 min , Learn quick and easy

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Finding the valence shell using electron configuration #chemistry #electronconfiguration

How many no. Of orbitals 🤔 Max nos of Electrons? 🤔 S,p,d,f atomic orbitals #shorts

chemistry #orbital diagrams of atoms of the 1st 20 elements.

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How To Calculate The Number of Protons, Neutrons, and Electrons - Chemistry

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Elements with their Symbols and Atomic Numbers|1 to 20 Elements #shorts #ytshorts

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