Sodium sulfate(VI) has the formula Na2SO4 - the sulfur is the element with a variable oxidation number; in this case +6.
What is the compound name for Na2SO4?
SODIUM SULFATE
Sodium sulfate
PubChem CID 24436
Molecular Formula Na2SO4 or Na2O4S
Synonyms SODIUM SULFATE 7757-82-6 Disodium
sulfate Sodium sulfate, anhydrous Sodium sulfate More.
Molecular Weight 142.04
Component Compounds CID 1118 (Sulfuric acid) CID 5360545
(Sodium).
What is the Na2SO4 example?
The name and function of salt compounds change with the presence or absence of water in their crystalline structures. For example, sodium sulfate, NaSO4, is called anhydrous sodium sulfate when free of water and is used as a drying material.
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