Const
SO₂ released by potassium metabisulfite, as a fraction of its mass.
K₂S₂O₅ → 2 SO₂: 128.13 g of SO₂ out of 222.31 g of salt, which is 57.6 %. The molar masses are here so the figure can be checked.
K₂S₂O₅ → 2 SO₂
SO₂ released by potassium metabisulfite, as a fraction of its mass.
K₂S₂O₅ → 2 SO₂: 128.13 g of SO₂ out of 222.31 g of salt, which is 57.6 %. The molar masses are here so the figure can be checked.