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  1. Water | Definition, Chemical Formula, Structure, Molecule ...

    Nov 7, 2025 · Water, substance composed of the chemical elements hydrogen and oxygen and existing in gaseous, liquid, and solid states. It is one of the most plentiful of compounds and has the …

  2. Water | H2O | CID 962 - PubChem

    Water (chemical formula: H2O) is a transparent fluid which forms the world's streams, lakes, oceans and rain, and is the major constituent of the fluids of organisms. As a chemical compound, a water …

  3. Water - Simple English Wikipedia, the free encyclopedia

    Water in three states: liquid (including the clouds, which are aerosols), solid (ice) and gas (water vapour) Water (H 2O) is a simple chemical compound made of two hydrogen atoms and one oxygen atom. It …

  4. H2O Wireless: Prepaid Unlimited Plans with No Contract

    Affordable Plans, International Calling, Nationwide LTE Coverage. Unlimited Data, Hotspot, Talk and Text Plans starting as low as $20 with No Contract. Pay As You go is also available.

  5. H2O | English meaning - Cambridge Dictionary

    H2O definition: 1. the chemical symbol for water; used to refer to the substance water: 2. the chemical symbol for…. Learn more.

  6. Water - NIST Chemistry WebBook

    Water-t 2 Deuterium oxide Other names: Water vapor; Distilled water; Ice; H2O; Dihydrogen oxide; steam; Tritiotope Permanent link for this species. Use this link for bookmarking this species for future …

  7. Water | H2O - ChemSpider

    ChemSpider record containing structure, synonyms, properties, vendors and database links for Water, 7732-18-5, XLYOFNOQVPJJNP-UHFFFAOYSA-N

  8. H2O (disambiguation) - Wikipedia

    H 2 O (disambiguation) Look up H2O in Wiktionary, the free dictionary. H 2 O is the chemical formula for water, which means that each of its molecules contains one oxygen and two hydrogen atoms. H2O …

  9. H2O.ai | Convergence of the World’s Best Predictive and ...

    H2O.ai continues to innovate and define what’s next in AI. With their partnership, we’re moving faster, delivering more value, and co-creating new AI products.

  10. What Is the Scientific Name for Water? - Reference.com

    May 21, 2025 · Its chemical formula, H2O, means that it is made up of two hydrogen atoms and one oxygen atom. The formula is represented by the chemical symbol “H” for hydrogen, followed by the …