Periodic Table Mastery • Class 9 to 12 • NEET & JEE
Learn Modern Periodic Table in One Hour Guaranteed!
Memorizing all 118 elements of the Modern Periodic Table doesn’t take weeks. With our structured 60-minute roadmap, funny bilingual mnemonics, and magic number atomic shortcuts, you can master s, p, d, and f-blocks effortlessly today.
⏱️ View 60-Minute Master Plan
💡 Recommended Companion Notes: Build a strong inorganic foundation with our Structure of the Atom Notes PDF and Class 10 Chemistry Revision Notes.
📋 Table of Contents
⏱️ The 60-Minute Periodic Table Challenge
Divide your 60 minutes into four focused quarters:
| Time Slot | Target Section | Elements Covered | Learning Strategy |
|---|---|---|---|
| 00 – 15 Mins | s-Block (Groups 1 & 2) | 13 Elements | Alkali & Alkaline Earth mnemonics |
| 15 – 35 Mins | p-Block (Groups 13 to 18) | 36 Elements | Family mnemonics (Boron to Noble gases) |
| 35 – 50 Mins | d-Block (3d, 4d, 5d Series) | 30 Elements | Horizontal period-wise rhyme techniques |
| 50 – 60 Mins | Magic Numbers & Trends | All 118 Elements | Calculate any atomic number in 3 seconds |
⚡ Step 1: s-Block Mnemonics (Minutes 0 – 15)
| Group | Elements & Symbols | Popular Hindi / English Mnemonic |
|---|---|---|
| Group 1 (Alkali Metals) | H, Li, Na, K, Rb, Cs, Fr | हे ली ना की रब से फरियाद (Ha-Li-Na Ki Rab Se Fariyad) |
| Group 2 (Alkaline Earth) | Be, Mg, Ca, Sr, Ba, Ra | बेटा मांगे कार स्कूटर बाप राजी (Beta Mange Car Scooter Baap Razi) |
🧪 Step 2: p-Block Mnemonics (Minutes 15 – 35)
| Group / Family | Elements & Symbols | Proven Memory Trick |
|---|---|---|
| Group 13 (Boron) | B, Al, Ga, In, Tl | बैंगन आलू गाजर इन थैला (Baingan Aloo Gajar In Thaila) |
| Group 14 (Carbon) | C, Si, Ge, Sn, Pb | कहे शिव जी सुनें पार्वती (Kahe Shiv Ji Sunen Parvati) |
| Group 15 (Nitrogen) | N, P, As, Sb, Bi | नाना पाटेकर ऐश्वर्या सब बिंदास (Nana Patekar Aishwarya Sab Bindas) |
| Group 16 (Chalcogens) | O, S, Se, Te, Po | ओल्ड स्टाइल से टी पो (Old Style Se Te Po) |
| Group 17 (Halogens) | F, Cl, Br, I, At | फिर कल बाहर आई आंटी (Phir Kal Bahar Aayi Aunty) |
| Group 18 (Noble Gases) | He, Ne, Ar, Kr, Xe, Rn | हे नेता और कर्मचारी जीते रहो (He-Ne-Ar-Kr-Xe-Rn) |
🧲 Step 3: d-Block 3d-Series (Minutes 35 – 50)
The 4th period (3d transition series, Sc to Zn) is the most frequently tested in NEET and JEE:
Sc (21) → Ti (22) → V (23) → Cr (24) → Mn (25) → Fe (26) → Co (27) → Ni (28) → Cu (29) → Zn (30)
🎯 Mnemonic: “Science Ticher Vineeta Criplani Man Fe–Co–Ni Cu–Zn“
(Hindi: “सुनो तुम विवाह कर लो मुझसे, फिर कोई नहीं कहेगा जानू!”)
🎯 Mnemonic: “Science Ticher Vineeta Criplani Man Fe–Co–Ni Cu–Zn“
(Hindi: “सुनो तुम विवाह कर लो मुझसे, फिर कोई नहीं कहेगा जानू!”)
🔮 Step 4: Magic Numbers & Periodic Trends (Minutes 50 – 60)
You don’t need to memorize 118 individual atomic numbers. Just remember the Magic Numbers:
Magic Sequence: +2, +8, +8, +18, +18, +32
Example: H (1) → (+2) Li (3) → (+8) Na (11) → (+8) K (19) → (+18) Rb (37) → (+18) Cs (55) → (+32) Fr (87).
Example: H (1) → (+2) Li (3) → (+8) Na (11) → (+8) K (19) → (+18) Rb (37) → (+18) Cs (55) → (+32) Fr (87).
| Property | Across a Period (Left → Right) | Down a Group (Top → Bottom) |
|---|---|---|
| Atomic Radius | Decreases (due to higher Zeff) | Increases (extra shells added) |
| Ionization Enthalpy | Increases | Decreases |
| Electronegativity | Increases (Fluorine = highest, 4.0) | Decreases (Cesium = lowest) |
| Metallic Character | Decreases | Increases |
Educational Disclaimer: Study tricks and revision mnemonics on ChemistryABC.com are shared strictly for educational and memory-aid purposes.
Interactive 118-Element Periodic Table
Explore atomic weights, electronegativities, electron configurations, and periodic trends.
Alkali Metals
Alkaline Earth
Transition Metals
Post-Transition
Noble Gases
Actinides
thanks hemanta for this useful trick