Nisha Pillai on Instagram: "🤔 Do you get confused remembering which element comes next in the periodic table? Don’t worry! 1 to 20 — I’ve already posted on my FB page. (Link is in the comment bo From 21 to 30 – For the application of BFT and BDT theory (Class 12) Here’s the order for you to remember ⬇️ Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn From 21 to 30 – Application of BFT and BDT theory (Simplified order to remember Smart Teachers Value Creative Minds For Coping New Challenges Zealously #Peri