Write the molecular formulae for the oxides and
sulphides of the following elements.
(a) Sodium
(b) Calcium
(c) Hydrogen
Answers
Answered by
4
Answer:
sodium sulfide - Na2S
sodium oxide - Na₂O
calcium sulfide - CaS
calcium oxide - CaO
hydrogen sulfide -H₂S
hydrogen oxide - H2O
hope it will help you pls follow me on Brainly and mark me as Brainliest....
Similar questions