Chemistry · S-Block Elements
What is the chemical formula of Hypo (Sodium Thiosulfate)?
- 1Na2S2O3.5H2O✓
- 2Na2SO4.10H2O
- 3Na2S2O3.3H2O
- 4Na2S2O3.2H2O
Correct answer
Na2S2O3.5H2O
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