molecular formula

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molecular formula

A chemical formula that shows the number and kinds of atoms in a molecule.

molecular formula

(Chemistry) a chemical formula indicating the numbers and types of atoms in a molecule H₂SO₄ is the molecular formula of sulphuric acid Compare empirical formula, structural formula

molecular formula

A chemical formula that shows the total number and kinds of atoms in a molecule, but not their structural arrangement. For example, the molecular formula of aspirin is C₉H₈O₄. Compare empirical formula structural formula

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Noun

molecular formula - a chemical formula based on analysis and molecular weight

chemical formula, formula - a representation of a substance using symbols for its constituent elements

structural formula - an expanded molecular formula showing the arrangement of atoms within the molecule

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chemical formula empirical formula formula functional isomer geometric isomer isomerism structural formula structural isomer			Each of these profiles includes information on Chemical Abstract Service (CAS) numbers, European Inventory of Existing Commercial Chemical Substances/European List of Notified Chemical Substances (EINECS/ELINCS) numbers, UN/DOT reference numbers, FEMA numbers, classification, definition, chemical synonyms, empirical and molecular formulas, properties, toxicology, precautions, storage, use, use level, regulatory details, manufacturers and distributors, and trade name synonyms. Specialty chemicals source book, 4th ed; 2v by SciTech Book News Bingo cards with multiplication sums, molecular formula for chemical elements from the periodic table or jumbled words are especially designed to educate children. Know Your Bingo Cards by Jeffrey Mcmahon / Gambling community The company's other new MS technologies include: the new SmartBeam MALDI ion funnel source, which allows improved imaging of drug metabolites at therapeutic levels; the NALDI-TOF (nanotechnology laser desorption ionization) for high-throughput molecular formula determination of small molecules; and the improved ETD II electron transfer dissociation technology (ETD) for its HCT Ultra ion trap LC/MS. Bruker Daltonics by Instrument Business Outlook			Moldovan Moldovan monetary unit Moldwarp moldy mole mole crab mole cricket mole drain mole plant mole rat mole run mole salamander Mole shrew Mole-eyed Molebut Molecast Molech molecular Molecular attraction molecular beam molecular biologist molecular biology molecular cloud molecular distillation molecular film molecular formula molecular gastronomy molecular genetics molecular knife molecular medicine molecular sieve molecular volume molecular weight Molecularity Molecularly molecule molehill moleskin moleskins molest molestation molested molester Molestful Molestie Molewarp Molidae Moliere Molière Moliminous Molina			Molecular Electronic Device Molecular Electronic Transducer Molecular electronics Molecular electronics Molecular Electronics Design Automation Molecular Electronics for Radar Applications Molecular Electrostatic Potential Molecular emission molecular energy level Molecular energy state Molecular energy state Molecular engineering Molecular Engineering of Biological and Chemical Systems Molecular Engineering of Microdevices Molecular entity molecular epidemiology Molecular Epidemiology and Toxicology Laboratory Molecular Epidemiology Research Lab Molecular Equipment Subcommittee for Communications Molecular Evolutionary Genetics Analysis molecular exclusion chromatography molecular exclusion chromatography molecular exclusion chromatography Molecular Extended Distribution in Information Technology molecular field theory molecular film molecular flow Molecular Fluorescence Spectroscopy molecular formula molecular fossils Molecular Fractionation with Conjugate Caps Molecular Frame Photoelectron Angular Distributions Molecular Frequency Discriminator molecular gage molecular gas molecular gas laser Molecular gastronomy Molecular Genealogy Research Group Molecular Genealogy Research Project Molecular Generator molecular genetic analysis molecular genetic test molecular genetics molecular genetics molecular genetics Molecular Genetics and Cell Biology Molecular Genetics Core Facility Molecular Genetics Instrumentation Facility Molecular Genetics of Industrial Microorganisms Molecular Genetics of Schizophrenia Molecular Genetics Research Laboratory Molecular Genetics, Microbiology and Immunology Molecular geometry Molecular geometry Molecular geometry Molecular graphics Molecular Graphics and Modeling Society

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