Question

Elements 1 to 30 with their ions for class 10 CBSE

Answer 1

hydrogen - +1
helium. -+2
lithium. - +3
berilium. - 4
boron. - -3
carbon it can gain 4 or it can give 4
nitrogen. -1
oxygen. -2
fluroine. -3
neon. Noble gas no charge

Answer 2

Elements 1 to 30 with their ions
Number

EXPLANATION IN DETAIL

NumberElementCharge
1. Hydrogen 1+
2. Helium 0
3. lithium 1+
4. Beryllium 2+
5. Boron. 3-,3+
6. Carbon. 4+
7. Nitrogen. 3-
8. Oxygen. 2-
9. Fluorine. 1-
10. Neon. 0
11. Sodium. 1+
12. Magnesium. 2+
13. Aluminum. 3+
14. Silicon. 4+,4-
15. phosphorus5+, 3+, 3-
16. Sulphur 2-,2+,4+,6+
17. Chlorine 1-
18. Argon. 0
19. Potassium. 1+
20. Calcium. 2+
21. Scandium. 3+
22. Titanium. 4+,3+
23. Vanadium 2+,3+,4+,5+
24. Chromium. 2+,3+,6+
25. Manganese 2+,4+,7+
26. Iron. 2+,3+
27. Cobalt. 2+,3+
28. Nickel. 2+
29. Copper. 1+,2+
30. Zinc. 2+

I hope this helps you