Question

Please give the formulae of these. (spam will be reported so don’t bother.)

11. barium nitride
12. sodium oxide
13. sodium chloride
14. sodium Bromide
15. sodium sulphide
16. sodium fluoride
17. sodium nitride
18. magnesium oxide
19. magnesium nitride
20. magnesium sulphide
21. magnesium chloride
22. magnesium fluoride
23. Aluminium oxide
24. aluminium nitride
25. aluminium sulphide
26. aluminium chloride
27. aluminum fluoride
28. Potassium chloride
29. potassium sulphide
30. potassium phosphide

Answer 1

Explanation:

11.Ba3N2

12.Na2O

13.NaCl

14.NaBr

15.Na2S

16.NaF

17.Na3N

18.MgO

19.Mg3N2

20.MgS

21.MgCl2

22.MgF

23.Al2O3

24.AlN

25.Al2S3

26.AlCl3

27.AlF3

28.KCl

29.K2S

30.K3P