Nitric Acid
category
Nitric acid (HNO₃) is a chemical compound involved in decomposition and reaction processes described in the text.
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Iron Oxide
category
Iron oxide (FeO) is a chemical compound that reacts with nitric acid under heating conditions.
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Chemistry.docx
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Hydrogen
category
Hydrogen (H₂) is a chemical element involved in combustion reactions with oxygen.
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Chemistry.docx
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Oxygen
category
Oxygen (O₂) is a chemical element involved in combustion reactions with hydrogen.
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Chemistry.docx
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Water
category
Water (H₂O) is the product of the combustion reaction between hydrogen and oxygen.
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Chemistry.docx
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Nitrogen Dioxide
category
Nitrogen dioxide (NO₂) is a byproduct of the decomposition of nitric acid and the reaction between iron oxide and nitric acid.
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Iron Nitrate
category
Iron nitrate (Fe(NO₃)₃) is a product of the reaction between iron oxide and nitric acid.
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Chemistry.docx
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Nitric Acid (HNO₃)
category
A strong mineral acid that decomposes under light to produce nitrogen dioxide, oxygen, and water.
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Nitrogen Dioxide (NO₂)
category
A reddish-brown gas produced as a byproduct in nitric acid decomposition and iron oxide reactions.
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Oxygen (O₂)
category
A diatomic gas produced during nitric acid decomposition and consumed in hydrogen combustion.
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Chemistry.docx
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Water (H₂O)
category
The product of hydrogen and oxygen combustion, formed through an exothermic reaction.
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Chemistry.docx
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Iron Oxide (FeO)
category
A chemical compound that reacts with nitric acid to form iron nitrate, hydrogen, and nitrogen dioxide.
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Chemistry.docx
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Iron Nitrate (Fe(NO₃)₃)
category
A compound formed when iron oxide reacts with concentrated nitric acid under heating.
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Chemistry.docx
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Hydrogen (H₂)
category
A flammable gas that combusts with oxygen to produce water.
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Chemistry.docx
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Light/Photolysis
event
The process of nitric acid decomposition triggered by light exposure.
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Chemistry.docx
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Heating Reaction
event
The thermal reaction between iron oxide and concentrated nitric acid.
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Chemistry.docx
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Combustion
event
The chemical process where hydrogen and oxygen react to form water with energy release.
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8.0
Nitric acid decomposes under light to produce nitrogen dioxide, oxygen, and water.
byproduct formation,chemical decomposition
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Chemistry.docx
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9.0
Iron oxide reacts with nitric acid under heating to produce iron nitrate, hydrogen, and nitrogen dioxide.
chemical reaction,product formation
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10.0
Hydrogen and oxygen combust to form water, as shown in the reaction equation.
combustion reaction,product formation
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Chemistry.docx
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9.0
Nitric acid decomposes under light to produce nitrogen dioxide as a primary gaseous product.
chemical decomposition,gas production
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Chemistry.docx
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8.0
Light-induced decomposition of nitric acid yields oxygen gas as a byproduct.
gas evolution,photolysis
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Chemistry.docx
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10.0
Iron oxide undergoes an oxidation-reduction reaction with concentrated nitric acid when heated.
acid-base chemistry,redox reaction
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Chemistry.docx
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8.0
Light exposure drives the decomposition reaction of nitric acid.
energy input,reaction initiation
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10.0
These gases undergo explosive combustion to form water in a highly exothermic reaction.
combustion,energy release
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10.0
Hydrogen combustion with oxygen yields water as the sole product.
product formation,synthesis
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9.0
The reaction product when iron oxide dissolves in hot concentrated nitric acid.
dissolution,salt formation
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7.0
Thermal energy enables the reaction between iron oxide and nitric acid.
reaction kinetics,thermal activation
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