"H₂SO₃" meaning in All languages combined

{
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "symbol"
      },
      "expansion": "H₂SO₃",
      "name": "head"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Translingual entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Translingual entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "mul",
          "name": "Chemical formulae",
          "orig": "mul:Chemical formulae",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "mul",
          "name": "Inorganic compounds",
          "orig": "mul:Inorganic compounds",
          "parents": [
            "Matter",
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "SO₃²-"
        },
        {
          "word": "SO₃"
        },
        {
          "word": "sulfite"
        },
        {
          "word": "HSO₃-"
        },
        {
          "word": "HSO₃"
        },
        {
          "word": "bisulfite"
        },
        {
          "word": "monohydrogen sulfite"
        }
      ],
      "glosses": [
        "The molecular formula for sulfurous acid."
      ],
      "id": "en-H₂SO₃-mul-symbol-FhjaOylg",
      "links": [
        [
          "inorganic chemistry",
          "inorganic chemistry"
        ],
        [
          "molecular formula",
          "molecular formula"
        ],
        [
          "sulfurous acid",
          "sulfurous acid"
        ]
      ],
      "raw_glosses": [
        "(inorganic chemistry) The molecular formula for sulfurous acid."
      ],
      "related": [
        {
          "word": "H₂SO₄"
        },
        {
          "word": "sulfuric acid"
        }
      ],
      "topics": [
        "chemistry",
        "inorganic-chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "H₂SO₃"
}

{
  "derived": [
    {
      "word": "SO₃²-"
    },
    {
      "word": "SO₃"
    },
    {
      "word": "sulfite"
    },
    {
      "word": "HSO₃-"
    },
    {
      "word": "HSO₃"
    },
    {
      "word": "bisulfite"
    },
    {
      "word": "monohydrogen sulfite"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "symbol"
      },
      "expansion": "H₂SO₃",
      "name": "head"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "symbol",
  "related": [
    {
      "word": "H₂SO₄"
    },
    {
      "word": "sulfuric acid"
    }
  ],
  "senses": [
    {
      "categories": [
        "Translingual entries with incorrect language header",
        "Translingual entries with topic categories using raw markup",
        "Translingual lemmas",
        "Translingual symbols",
        "Translingual terms spelled with ₂",
        "Translingual terms spelled with ₃",
        "mul:Chemical formulae",
        "mul:Inorganic compounds"
      ],
      "glosses": [
        "The molecular formula for sulfurous acid."
      ],
      "links": [
        [
          "inorganic chemistry",
          "inorganic chemistry"
        ],
        [
          "molecular formula",
          "molecular formula"
        ],
        [
          "sulfurous acid",
          "sulfurous acid"
        ]
      ],
      "raw_glosses": [
        "(inorganic chemistry) The molecular formula for sulfurous acid."
      ],
      "topics": [
        "chemistry",
        "inorganic-chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "word": "H₂SO₃"
}