Question

symbols of all1-30 elements and atomic number​

Answer 1

Answer:

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Explanation:

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Answer 2

Explanation:

1. Hydrogen-H
2. Helium-He
3. Lithium -Li
4. Beryllium-Be
5. Boran-B
6. Carbon-C
7. Nitrogen-N
8. Oxygen-O
9. Fluorine-F
10. Neon-Ne
11. Sodium-Na
12. Magnesium-Mg
13. Aluminum-Al
14. Silicon-Si
15. Phosphorus-P
16. Sulphur-S
17. chlorine-Cl
18. Argon-Ar
19. Potassium-K
20. Calcium-Ca
21. scandium-Sc
22. Titanium-Ti
23. Vanadium-V
24. Chromium-Cr
25. Manganese-Mn
26. Iron-Fe
27. Cobalt-Co
28. Nickel-Ni
29. Copper-Cu
30. Zinc-Zn