氧化铁 category 氧化铁是一种化学物质，可以与硝酸发生反应。 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 硝酸 category 硝酸是一种强酸，可以与氧化铁发生化学反应。 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 氢气 category 氢气是一种化学元素，可以与氧气燃烧生成水。 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 氧气 category 氧气是一种化学元素，可以与氢气燃烧生成水。 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 氧化铁和硝酸的反应方程式 event 描述氧化铁与硝酸发生的化学反应过程。 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 氢气与氧气燃烧的方程式 event 描述氢气与氧气燃烧生成水的化学反应过程。 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 equation_2789d3d5a38bc8d48e3c3b8af351f358 equation ```json { "detailed_description": "The given equation represents a chemical reaction between iro... chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961021 Iron(II) Oxide category Iron(II) Oxide (FeO) is a chemical compound involved in the reaction with nitric acid. chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 Nitric Acid category A chemical mentioned in comparison to demonstrate another example of redox reactions.<SEP>Nitric Acid (HNO₃) is a chemical compound that reacts with iron(II) oxide to produce iron(III) nitrate and other byproducts. chunk-985d57ce5151ad231023134ce6b73ab6<SEP>chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Iron(III) Nitrate category Iron(III) Nitrate (Fe(NO₃)₃) is a product of the chemical reaction between iron(II) oxide and nitric acid. chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 Hydrogen Gas category Hydrogen Gas (H₂) is a byproduct released during the chemical reaction. chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 Nitrogen Dioxide category Nitrogen Dioxide (NO₂) is a byproduct released during the chemical reaction. chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 Chemical Reaction event The chemical reaction between iron(II) oxide and nitric acid under heat produces iron(III) nitrate, hydrogen gas, and nitrogen dioxide.<SEP>The chemical reaction represents the transformation of hydrogen and oxygen into water, adhering to the law of conservation of mass. chunk-985d57ce5151ad231023134ce6b73ab6<SEP>chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Heat (Δ) category Heat is a required condition for the chemical reaction to occur, indicated by the Δ symbol in the equation. chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 LaTeX Format category The equation is presented in LaTeX format, a typesetting system commonly used for mathematical and scientific documents. chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 Mathematical Analysis category The JSON structure provides a detailed mathematical and chemical analysis of the reaction. chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 JSON Format category The analysis is presented in JSON format, a lightweight data-interchange format. chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 Combustion of Hydrogen (equation) equation The equation describes the synthesis of water from hydrogen and oxygen, representing a fundamental combustion reaction. It is stoichiometrically balanced, exothermic, and critical in energy applications and chemical education. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961079 Hydrogen Gas (H₂) category Hydrogen gas is a diatomic molecule that acts as a reactant in the chemical equation, combining with oxygen to form water. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Oxygen Gas (O₂) category Oxygen gas is a diatomic molecule that reacts with hydrogen gas to produce water in the chemical equation. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Water (H₂O) category Water is the product of the chemical reaction between hydrogen and oxygen, formed in a 2:1 ratio with hydrogen. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Stoichiometry category Stoichiometry refers to the quantitative relationships between reactants and products in the chemical equation, ensuring atomic conservation. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Combustion category Combustion is an application domain of the reaction, where hydrogen and oxygen react exothermically to produce water and energy. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Fuel Cells organization Fuel cells utilize the reaction between hydrogen and oxygen to produce electricity, with water as a byproduct. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Law of Conservation of Mass category A fundamental principle in chemistry stating that matter cannot be created or destroyed in a chemical reaction, only rearranged. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Redox Reaction category A type of chemical reaction involving the transfer of electrons between species, exemplified by the hydrogen-oxygen reaction. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Exothermic Reaction category A chemical reaction that releases energy in the form of heat, as seen in the hydrogen-oxygen combustion. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Thermodynamics category The branch of physics dealing with energy transformations, relevant to understanding the energy release in the reaction. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Rocket Propulsion category An application of the hydrogen-oxygen reaction where the released energy is used to propel rockets. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Iron Oxide category A compound mentioned as part of a parallel redox reaction context, though not directly in this equation. chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 Mathematical Equation chunk-985d57ce5151ad231023134ce6b73ab6 The chemical equation is formatted using LaTeX, indicating its scientific documentation. UNKNOWN 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 氧化铁和硝酸可以发生化学反应，生成相应的产物。 化学反应,酸碱反应 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 7.0 该方程式描述了氧化铁在反应中的行为。 化学描述,反应过程 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 7.0 该方程式描述了硝酸在反应中的行为。 化学描述,反应过程 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 9.0 氢气和氧气可以燃烧生成水。 化学反应,燃烧反应 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 8.0 该方程式描述了氢气在燃烧反应中的行为。 化学描述,反应过程 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 8.0 该方程式描述了氧气在燃烧反应中的行为。 化学描述,反应过程 chunk-4a0e35cee101ddc2ad73de221349ac1a 化学方程式_CHEMISTRY_1.docx 1751961000 Entity Iron(II) Oxide belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Nitric Acid belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Iron(III) Nitrate belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Hydrogen Gas belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Nitrogen Dioxide belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Chemical Reaction belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Heat (Δ) belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity LaTeX Format belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Mathematical Analysis belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity JSON Format belongs to equation_2789d3d5a38bc8d48e3c3b8af351f358 belongs_to,contained_in,part_of chunk-985d57ce5151ad231023134ce6b73ab6 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 10.0 Iron(II) Oxide reacts with Nitric Acid to produce Iron(III) Nitrate, Hydrogen Gas, and Nitrogen Dioxide. chemical reaction,reactants chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 9.0 Iron(II) Oxide is transformed into Iron(III) Nitrate during the reaction. chemical transformation,product formation chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 9.0 Iron(II) Oxide is one of the primary reactants in the described chemical reaction. chemical process,reactant chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Nitric Acid belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 Nitric Acid contributes to the release of Hydrogen Gas as a byproduct. gas release,reaction byproduct chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 Nitric Acid contributes to the release of Nitrogen Dioxide as a byproduct. gas release,reaction byproduct chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 9.0 Nitric Acid is one of the primary reactants in the described chemical reaction. chemical process,reactant chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 6.0 Nitric acid's reaction with iron oxide serves as another example of redox chemistry. chemical comparison,reaction mechanisms chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 9.0 Iron(III) Nitrate is one of the main products formed by the chemical reaction. chemical output,product formation chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 7.0 Hydrogen Gas is a byproduct released during the chemical reaction. byproduct,gas evolution chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 7.0 Nitrogen Dioxide is a byproduct released during the chemical reaction. byproduct,gas evolution chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Chemical Reaction belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 Heat is required to initiate and sustain the chemical reaction between Iron(II) Oxide and Nitric Acid. energy input,reaction condition chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 7.0 The chemical reaction is governed by stoichiometric principles, ensuring balanced molar ratios. conservation laws,quantitative analysis chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 9.0 The reaction is central to combustion processes, releasing energy and producing water. energy production,exothermic reaction chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 Fuel cells harness the reaction between hydrogen and oxygen to generate clean energy. energy technology,sustainability chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 9.0 The reaction adheres to the law of conservation of mass, with balanced atoms on both sides. atomic balance,chemical principles chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 The hydrogen-oxygen reaction is a classic example of a redox reaction involving electron transfer. electron transfer,oxidation-reduction chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 9.0 The reaction releases significant energy, classifying it as exothermic. energy release,heat production chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 7.0 The reaction's energy changes are studied within the framework of thermodynamics. energy transformation,physical chemistry chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 The reaction's energy release makes it practical for rocket propulsion systems. aerospace technology,energy application chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 6.0 The chemical equation is formatted using LaTeX, indicating its scientific documentation. scientific notation,typesetting chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 6.0 The detailed analysis of the chemical reaction is presented in structured JSON format. analysis documentation,data structure chunk-985d57ce5151ad231023134ce6b73ab6 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Hydrogen Gas (H₂) belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Oxygen Gas (O₂) belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Water (H₂O) belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Stoichiometry belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Combustion belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Fuel Cells belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Law of Conservation of Mass belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Redox Reaction belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Exothermic Reaction belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Thermodynamics belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Rocket Propulsion belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 Entity Iron Oxide belongs to Combustion of Hydrogen (equation) belongs_to,contained_in,part_of chunk-2d91748ceef7dce1c0469421d68a189a 20.0 化学方程式_CHEMISTRY_1.docx 1751961133 9.0 Hydrogen and oxygen gases react in a 2:1 ratio to form water, demonstrating a balanced chemical equation. chemical reaction,stoichiometry chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 Hydrogen gas is a reactant that transforms into water in the chemical reaction. reactant-product,synthesis chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 Oxygen gas reacts with hydrogen to form water, adhering to conservation of mass. energy release,reactant-product chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 8.0 Stoichiometry ensures the reaction obeys the law of conservation of mass through balanced coefficients. mass balance,quantitative chemistry chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133 6.0 Both represent redox reactions, though iron oxide's reaction with nitric acid is a different example. chemical parallels,reaction types chunk-2d91748ceef7dce1c0469421d68a189a 化学方程式_CHEMISTRY_1.docx 1751961133