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亗Neha _sharma
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#📰GK & करेंट अफेयर्स Students💡
#📚एजुकेशन टिप्स & ट्रिक्स✍
#💪हेल्थ & स्किन केयर🌿
#📚एजुकेशनल ज्ञान📝
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![📰GK & करेंट अफेयर्स Students💡 - Symbol Valency Name of the elements Hydrogen H 1 1 2 Helium He 0 : 3. Lithium 2 4. Beryllium 5. Boron 3 Natbgen 3 7. Oxygen " 8 9. Fuorine Ne 10.Neon 11. Sodium Na 12. Magnesium : 13. Aluminium 3 Silicon ]4. 2 15. Phosphorus 16. Culohiure " १8. Argon 19 Potassium 20. Calcium Ca 2 Symbol Valency Name of the elements Hydrogen H 1 1 2 Helium He 0 : 3. Lithium 2 4. Beryllium 5. Boron 3 Natbgen 3 7. Oxygen 8 9. Fuorine Ne 10.Neon 11. Sodium Na 12. Magnesium : 13. Aluminium 3 Silicon ]4. 2 15. Phosphorus 16. Culohiure १8. Argon 19 Potassium 20. Calcium Ca 2 - ShareChat](https://cdn4.sharechat.com/bd5223f_s1w/compressed_gm_40_img_388700_17eb51de_1764923386663_sc.jpg?tenant=sc&referrer=pwa-sharechat-service&f=663_sc.jpg "📰GK & करेंट अफेयर्स Students💡 - Symbol Valency Name of the elements Hydrogen H 1 1 2 Helium He 0 : 3. Lithium 2 4. Beryllium 5. Boron 3 Natbgen 3 7. Oxygen \" 8 9. Fuorine Ne 10.Neon 11. Sodium Na 12. Magnesium : 13. Aluminium 3 Silicon ]4. 2 15. Phosphorus 16. Culohiure \" १8. Argon 19 Potassium 20. Calcium Ca 2 Symbol Valency Name of the elements Hydrogen H 1 1 2 Helium He 0 : 3. Lithium 2 4. Beryllium 5. Boron 3 Natbgen 3 7. Oxygen 8 9. Fuorine Ne 10.Neon 11. Sodium Na 12. Magnesium : 13. Aluminium 3 Silicon ]4. 2 15. Phosphorus 16. Culohiure १8. Argon 19 Potassium 20. Calcium Ca 2 - ShareChat")