Item 9

{
  "en": "RCOOH (carboxylic acid)",
  "ar": "RCOOH (حمض كربوكسيلي)",
  "cs": "RCOOH (karboxylova kyselina)",
  "da": "RCOOH (carboxylsyre)",
  "de": "RCOOH (Carbonsäure)",
  "el": "RCOOH (καρβοξυλικό οξύ)",
  "es-419": "RCOOH (ácido carboxílico)",
  "es-ES": "RCOOH (ácido carboxílico)",
  "es": "RCOOH (ácido carboxílico)",
  "fi": "RCOOH (karboksyylihappo)",
  "fr": "RCOOH (acide carboxylique)",
  "he": "RCOOH (חומצה קרבוקסילית)",
  "hr": "RCOOH (karboksilna kiselina)",
  "hu": "RCOOH (karbonsav)",
  "id": "RCOOH (asam karboksilat)",
  "it": "RCOOH (acido carbossilico)",
  "ja": "RCOOH (カルボン酸)",
  "ko": "RCOOH (카복실산)",
  "lv": "RCOOH (karbonskabe)",
  "nb": "RCOOH (karboksylsyre)",
  "nl": "RCOOH (carbonzuur)",
  "pl": "RCOOH (kwas karboksylowy)",
  "pt-BR": "RCOOH (ácido carboxílico)",
  "pt-PT": "RCOOH (ácido carboxílico)",
  "ro": "RCOOH (acid carboxilic)",
  "ru": "RCOOH (карбоновая кислота)",
  "sk": "RCOOH (karboxylova kyselina)",
  "sl": "RCOOH (karboksilna kislina)",
  "sv": "RCOOH (karboxylsyra)",
  "th": "RCOOH (กรดคาร์บอกซิลิก)",
  "tr": "RCOOH (karboksilik olarakit)",
  "uk": "RCOOH (карбонова кислота)",
  "vi": "RCOOH (axit cacboxylic)",
  "zh-Hans": "RCOOH（羧酸）",
  "zh": "RCOOH（羧酸）"
}

4-5

{
  "en": "RCOO⁻",
  "ar": "RCOO⁻",
  "cs": "RCOO⁻",
  "da": "RCOO⁻",
  "de": "RCOO⁻",
  "el": "RCOO⁻",
  "es-419": "RCOO⁻",
  "es-ES": "RCOO⁻",
  "es": "RCOO⁻",
  "fi": "RCOO⁻",
  "fr": "RCOO⁻",
  "he": "RCOO⁻",
  "hr": "RCOO⁻",
  "hu": "RCOO⁻",
  "id": "RCOO⁻",
  "it": "RCOO⁻",
  "ja": "RCOO⁻",
  "ko": "RCOO⁻",
  "lv": "RCOO⁻",
  "nb": "RCOO⁻",
  "nl": "RCOO⁻",
  "pl": "RCOO⁻",
  "pt-BR": "RCOO⁻",
  "pt-PT": "RCOO⁻",
  "ro": "RCOO⁻",
  "ru": "RCOO⁻",
  "sk": "RCOO⁻",
  "sl": "RCOO⁻",
  "sv": "RCOO⁻",
  "th": "RCOO⁻",
  "tr": "RCOO⁻",
  "uk": "RCOO⁻",
  "vi": "RCOO⁻",
  "zh-Hans": "RCOO⁻",
  "zh": "RCOO⁻"
}

{
  "en": "Resonance-stabilized anion",
  "ar": "أنيون مستقر بالرنين",
  "cs": "Anion stabilizovaný rezonancí",
  "da": "Resonansstabiliseret anion",
  "de": "Resonanzstabilisiertes Anion",
  "el": "Resσεance-stabilized aniσε",
  "es-419": "Estabilizado por resonancia anión",
  "es-ES": "Estabilizado por resonancia anión",
  "es": "Estabilizado por resonancia anión",
  "fi": "Resonanssistabiloitu anioni",
  "fr": "Stabilisé par résonance anion",
  "he": "אניון מיוצב ברזוננס",
  "hr": "Anion stabiliziran rezonancijom",
  "hu": "Resonance-stabilized anion",
  "id": "Anion yang distabilkan resonansi",
  "it": "Stabilizzato per risonanza anione",
  "ja": "共鳴安定化されたアニオン",
  "ko": "공명 안정화된 음이온",
  "lv": "Resonance-stabilized anions",
  "nb": "Resonansstabilisert anion",
  "nl": "Resonantiegestabiliseerd anion",
  "pl": "Anion stabilizowany rezonansem",
  "pt-BR": "Estabilizado por ressonância ânion",
  "pt-PT": "Estabilizado por ressonância ânion",
  "ro": "Stabilizat prin rezonanță anion",
  "ru": "Resonance-stabilized анион",
  "sk": "Anión stabilizovaný rezonanciou",
  "sl": "Anion, stabiliziran z resonanco",
  "sv": "Resonansstabiliserad anjon",
  "th": "แอนไอออนที่เสถียรด้วยเรโซแนนซ์",
  "tr": "Resüzerindeance-stabilized aniüzerinde",
  "uk": "Resonance-stabilized аніон",
  "vi": "Anion được bền hóa cộng hưởng",
  "zh-Hans": "共振稳定的阴离子",
  "zh": "共振稳定的阴离子"
}