Chemistry
The valency of sodium is one. Write the molecular formula for the following compounds of sodium.
(a) sodium oxide
(b) sodium sulphate
(c) sodium carbonate
(d) sodium hydroxide
(e) sodium nitrate
Atomic Structure
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Answer
(a) Na2O
(b) Na2SO4
(c) Na2CO3
(d) NaOH
(e) NaNO3
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