Chemistry, asked by murtuzamayar, 6 months ago

write the molecular formula for the oxides and sulphide the following elements sodium calcium hydrogen

Answers

Answered by Saaad

5

(a) Sodium :- Oxide Na2O Sulphide Na2S

(b) Calcium :- Oxide CaO Sulphide CaS

(c) Hydrogen:- Oxide H2O Sulphide H2S

Answered by arti117gmailcom

3

Answer:

(a) sodium oxide Na20

Sodium s sulphide Na2S

(b) calcium oxide Ca0

calcium sulphide CaS

(c) hydrogen oxide H20

hydrogen sulphide H2S

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