History of Classification of Elements – Explained Clearly 📘⚛️ From Prout’s Hypothesis to the Modern Periodic Law, this infographic traces the scientific journey that shaped the modern periodic table. Each step—Dobereiner’s Triads, Newlands’ Law of Octaves, Lothar Meyer’s curves, Mendeleev’s predictions, and Moseley’s atomic number—helped scientists understand the periodic nature of elements. 📚 Exam-oriented | Student-friendly Perfect for revision, classroom teaching, and concept clarity. 🔍 Learn science the right way with ChemistryNotesInfo https://www.chemistrynotesinfo.com/2015/05/periodic-table-of-elements-of-9-class.html #PeriodicTable #ChemistryConcepts #Chemistry #ScienceEducation #StudentLearning#अनोखे है यह तत्व #science #chemistry #Chemistry Notes Info #🔬विज्ञान के प्रयोग🧬