Ah, re, chemistry book anik purav! Boron ani oxygen khatir ionisation energy kami asta karan first electron kadhtana half-filled ani fully-filled orbitals stable astat... oxygen madhye electron-electron repulsion jast asta pan.
Mhoje pai taught me woodcarving — heavy khadki khali tondar korta, but ek smooth groove lai lagta, natural flow follow karta. Periodic table pan asach ahe, na? Rules apli stability sodun detat... design madhye ek "dip" asla tar te weakness nhoi, fakt different kind of strength asta 🌿
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