main
HuangHai 2 weeks ago
parent 0e5bacf35b
commit ea0c6dd8c8

@ -13,117 +13,173 @@
<key id="d1" for="node" attr.name="entity_type" attr.type="string" />
<key id="d0" for="node" attr.name="entity_id" attr.type="string" />
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<node id="硝酸光照分解的方程式">
<data key="d0">硝酸光照分解的方程式</data>
<data key="d1">event</data>
<data key="d2">The equation describes the photodecomposition of nitric acid under light, producing nitrogen dioxide, oxygen, and water.</data>
<data key="d3">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d4">unknown_source</data>
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</node>
<node id="氢气与氧气燃烧的现象">
<data key="d0">氢气与氧气燃烧的现象</data>
<data key="d1">event</data>
<data key="d2">The phenomenon describes the combustion of hydrogen and oxygen, as illustrated in the provided image.</data>
<data key="d3">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<node id="Nitric Acid">
<data key="d0">Nitric Acid</data>
<data key="d1">category</data>
<data key="d2">Nitric acid (HNO₃) is a chemical compound involved in photodecomposition and reactions with iron oxide.</data>
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<data key="d4">unknown_source</data>
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</node>
<node id="硝酸">
<data key="d0">硝酸</data>
<node id="Iron Oxide">
<data key="d0">Iron Oxide</data>
<data key="d1">category</data>
<data key="d2">Nitric acid (HNO₃) is a highly corrosive mineral acid involved in the photodecomposition reaction.</data>
<data key="d3">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d2">Iron oxide (FeO) reacts with nitric acid under heating to produce iron nitrate, water, and nitrogen dioxide.</data>
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<data key="d4">unknown_source</data>
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</node>
<node id="氮氧化物">
<data key="d0">氮氧化物</data>
<node id="Hydrogen">
<data key="d0">Hydrogen</data>
<data key="d1">category</data>
<data key="d2">Nitrogen dioxide (NO₂) is a product of nitric acid decomposition, appearing as a reddish-brown gas.</data>
<data key="d3">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d2">Hydrogen (H₂) is a chemical element that reacts with oxygen in a combustion reaction to form water.</data>
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<data key="d4">unknown_source</data>
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</node>
<node id="氧气">
<data key="d0">氧气</data>
<node id="Oxygen">
<data key="d0">Oxygen</data>
<data key="d1">category</data>
<data key="d2">Oxygen (O₂) is produced as a byproduct in nitric acid decomposition and is essential for combustion.</data>
<data key="d3">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d2">Oxygen (O₂) is a chemical element involved in combustion reactions, such as with hydrogen to form water.</data>
<data key="d3">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d4">unknown_source</data>
<data key="d5">1752050398</data>
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</node>
<node id="">
<data key="d0"></data>
<node id="Water">
<data key="d0">Water</data>
<data key="d1">category</data>
<data key="d2">Water (H₂O) is formed in the photodecomposition of nitric acid.</data>
<data key="d3">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d2">Water (H₂O) is the product of the combustion reaction between hydrogen and oxygen.</data>
<data key="d3">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d4">unknown_source</data>
<data key="d5">1752050398</data>
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</node>
<node id="氢气">
<data key="d0">氢气</data>
<data key="d1">category</data>
<data key="d2">Hydrogen (H₂) is involved in the combustion reaction with oxygen, producing water.</data>
<data key="d3">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<node id="Nitric Acid Photodecomposition">
<data key="d0">Nitric Acid Photodecomposition</data>
<data key="d1">event</data>
<data key="d2">The chemical reaction where nitric acid decomposes under light to produce nitrogen dioxide, oxygen, and water.</data>
<data key="d3">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d4">unknown_source</data>
<data key="d5">1752050398</data>
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</node>
<node id="光照">
<data key="d0">光照</data>
<node id="Iron Oxide-Nitric Acid Reaction">
<data key="d0">Iron Oxide-Nitric Acid Reaction</data>
<data key="d1">event</data>
<data key="d2">Light acts as a catalyst in the decomposition of nitric acid.</data>
<data key="d3">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d2">The chemical reaction where iron oxide reacts with nitric acid under heating to produce iron nitrate, water, and nitrogen dioxide.</data>
<data key="d3">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d4">unknown_source</data>
<data key="d5">1752050398</data>
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</node>
<node id="燃烧">
<data key="d0">燃烧</data>
<node id="Hydrogen-Oxygen Combustion">
<data key="d0">Hydrogen-Oxygen Combustion</data>
<data key="d1">event</data>
<data key="d2">Combustion refers to the rapid chemical reaction between hydrogen and oxygen, releasing energy.</data>
<data key="d3">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d2">The chemical reaction where hydrogen burns with oxygen to produce water.</data>
<data key="d3">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d4">unknown_source</data>
<data key="d5">1752050398</data>
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</node>
<edge source="硝酸" target="光照">
<node id="Nitrogen Dioxide">
<data key="d0">Nitrogen Dioxide</data>
<data key="d1">category</data>
<data key="d2">NO₂ is a product of both nitric acid photodecomposition and iron oxide-nitric acid reactions.</data>
<data key="d3">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d4">unknown_source</data>
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</node>
<node id="Oxygen Gas">
<data key="d0">Oxygen Gas</data>
<data key="d1">category</data>
<data key="d2">O₂ is produced in nitric acid photodecomposition and consumed in hydrogen-oxygen combustion.</data>
<data key="d3">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d4">unknown_source</data>
<data key="d5">1752104774</data>
</node>
<node id="Iron Nitrate">
<data key="d0">Iron Nitrate</data>
<data key="d1">category</data>
<data key="d2">Fe(NO₃)₃ is produced in the reaction between iron oxide and nitric acid.</data>
<data key="d3">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d4">unknown_source</data>
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</node>
<edge source="Nitric Acid" target="Iron Oxide">
<data key="d6">8.0</data>
<data key="d7">Nitric acid reacts with iron oxide under heating to produce iron nitrate, water, and nitrogen dioxide.</data>
<data key="d8">chemical reaction,heating</data>
<data key="d9">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d10">unknown_source</data>
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</edge>
<edge source="Nitric Acid" target="Nitric Acid Photodecomposition">
<data key="d6">9.0</data>
<data key="d7">Nitric acid decomposes under light, producing nitrogen dioxide, oxygen, and water.</data>
<data key="d8">decomposition,photochemical reaction</data>
<data key="d9">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d7">Nitric acid undergoes photodecomposition to produce nitrogen dioxide and oxygen.</data>
<data key="d8">chemical decomposition,light reaction</data>
<data key="d9">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d10">unknown_source</data>
<data key="d11">1752050398</data>
<data key="d11">1752104774</data>
</edge>
<edge source="硝酸" target="氮氧化物">
<edge source="Iron Oxide" target="Iron Oxide-Nitric Acid Reaction">
<data key="d6">8.0</data>
<data key="d7">Nitrogen dioxide is a direct product of nitric acid decomposition.</data>
<data key="d8">chemical product,reaction outcome</data>
<data key="d9">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d7">Iron oxide reacts with nitric acid under heating to form iron nitrate.</data>
<data key="d8">acid-base reaction,thermal decomposition</data>
<data key="d9">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d10">unknown_source</data>
<data key="d11">1752104774</data>
</edge>
<edge source="Hydrogen" target="Oxygen">
<data key="d6">9.0</data>
<data key="d7">Hydrogen and oxygen undergo a combustion reaction to form water.</data>
<data key="d8">chemical reaction,combustion</data>
<data key="d9">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d10">unknown_source</data>
<data key="d11">1752104774</data>
</edge>
<edge source="Hydrogen" target="Hydrogen-Oxygen Combustion">
<data key="d6">10.0</data>
<data key="d7">Hydrogen combusts with oxygen to form water.</data>
<data key="d8">combustion,redox reaction</data>
<data key="d9">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d10">unknown_source</data>
<data key="d11">1752050398</data>
<data key="d11">1752104774</data>
</edge>
<edge source="硝酸" target="氧气">
<edge source="Water" target="Hydrogen-Oxygen Combustion">
<data key="d6">9.0</data>
<data key="d7">Hydrogen-oxygen combustion produces water as the main product.</data>
<data key="d8">chemical synthesis,exothermic reaction</data>
<data key="d9">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d10">unknown_source</data>
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</edge>
<edge source="Nitric Acid Photodecomposition" target="Nitrogen Dioxide">
<data key="d6">7.0</data>
<data key="d7">Oxygen is released as a byproduct during nitric acid decomposition.</data>
<data key="d8">gas evolution,reaction byproduct</data>
<data key="d9">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d7">Nitric acid photodecomposition produces nitrogen dioxide as a product.</data>
<data key="d8">chemical product,gas evolution</data>
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<data key="d10">unknown_source</data>
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</edge>
<edge source="Nitric Acid Photodecomposition" target="Oxygen Gas">
<data key="d6">8.0</data>
<data key="d7">Nitric acid photodecomposition releases oxygen gas.</data>
<data key="d8">decomposition product,gas production</data>
<data key="d9">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d10">unknown_source</data>
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<data key="d11">1752104774</data>
</edge>
<edge source="硝酸" target="水">
<edge source="Iron Oxide-Nitric Acid Reaction" target="Nitrogen Dioxide">
<data key="d6">7.0</data>
<data key="d7">Water is formed as a result of nitric acid photodecomposition.</data>
<data key="d8">chemical synthesis,reaction product</data>
<data key="d9">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<data key="d7">The reaction between iron oxide and nitric acid produces nitrogen dioxide.</data>
<data key="d8">chemical byproduct,gas formation</data>
<data key="d9">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d10">unknown_source</data>
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<data key="d11">1752104774</data>
</edge>
<edge source="氧气" target="氢气">
<data key="d6">10.0</data>
<data key="d7">Hydrogen combusts with oxygen, producing water and energy.</data>
<data key="d8">combustion,exothermic reaction</data>
<data key="d9">chunk-19ff3bd9fb2635b72b0d70f58e920f97</data>
<edge source="Iron Oxide-Nitric Acid Reaction" target="Iron Nitrate">
<data key="d6">8.0</data>
<data key="d7">The reaction produces iron nitrate as a main product.</data>
<data key="d8">chemical synthesis,salt formation</data>
<data key="d9">chunk-5fd997bf730fefbe622c9cec52b1d3db</data>
<data key="d10">unknown_source</data>
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@ -1,12 +1,12 @@
{
"doc-19ff3bd9fb2635b72b0d70f58e920f97": {
"doc-5fd997bf730fefbe622c9cec52b1d3db": {
"status": "processed",
"chunks_count": 1,
"content": "硝酸光照分解的方程式\n$$4HNO_{3}overset{overset{}{phantom{Delta}}}{underset{underset{}{text{或光照}}}{=}}4NO_{2} uparrow + O_{2} uparrow + 2HO_{2}$$\n氢气与氧气燃烧的现象如下图所示\n![](./Images/9ba64b1cd9ce42c38fb3f5066692edc2/media/image1.png)",
"content_summary": "硝酸光照分解的方程式\n$$4HNO_{3}overset{overset{}{phantom{Delta}}}{underset{underset{}{text{或光照}}}{=}}4NO_{2} uparrow + O_{2} uparrow + 2HO_{2}$$\n氢气与氧气燃烧的现象如下图所示\n![](./Images/9ba64b1cd9ce42c38fb3f5066692edc2/media/image1.png)",
"content_length": 215,
"created_at": "2025-07-09T08:39:31.336276+00:00",
"updated_at": "2025-07-09T08:40:00.261476+00:00",
"content": "硝酸光照分解的方程式\n$$4HNO_{3}overset{overset{}{{Delta}}}{=}4NO_{2} uparrow + O_{2} uparrow + 2HO_{2}$$\n氧化铁与硝酸的加热反应方程式\n$$FeO + 4HNO_{3}overset{overset{}{{Delta}}}{=}Fe(NO_{3})_{3} + 2H_{2} uparrow + NO_{2} uparrow$$\n氢气与氧气燃烧的现象如下图所示\n$$2H_{2} + O_{2}overset{overset{}{text{燃烧}}}{=}2H_{2}O$$\n![](./Images/8612cb0424824085a08c1d3a74583afc/media/image1.png)",
"content_summary": "硝酸光照分解的方程式\n$$4HNO_{3}overset{overset{}{{Delta}}}{=}4NO_{2} uparrow + O_{2} uparrow + 2HO_{2}$$\n氧化铁与硝酸的加热反应方程式\n$$FeO + 4HNO_{3}overset{overset{}{{Delta}}}{=}Fe(NO_{3})_{3} + 2H_{2} uparrow + NO_{2} uparrow$$\n氢气与氧气燃烧的现象如下图所示\n$$2H_{2} + O_{2}overset{ov...",
"content_length": 344,
"created_at": "2025-07-09T23:45:34.608899+00:00",
"updated_at": "2025-07-09T23:46:15.833943+00:00",
"file_path": "unknown_source"
}
}

@ -1,5 +1,5 @@
{
"doc-19ff3bd9fb2635b72b0d70f58e920f97": {
"content": "硝酸光照分解的方程式\n$$4HNO_{3}overset{overset{}{phantom{Delta}}}{underset{underset{}{text{或光照}}}{=}}4NO_{2} uparrow + O_{2} uparrow + 2HO_{2}$$\n氢气与氧气燃烧的现象如下图所示\n![](./Images/9ba64b1cd9ce42c38fb3f5066692edc2/media/image1.png)"
"doc-5fd997bf730fefbe622c9cec52b1d3db": {
"content": "硝酸光照分解的方程式\n$$4HNO_{3}overset{overset{}{{Delta}}}{=}4NO_{2} uparrow + O_{2} uparrow + 2HO_{2}$$\n氧化铁与硝酸的加热反应方程式\n$$FeO + 4HNO_{3}overset{overset{}{{Delta}}}{=}Fe(NO_{3})_{3} + 2H_{2} uparrow + NO_{2} uparrow$$\n氢气与氧气燃烧的现象如下图所示\n$$2H_{2} + O_{2}overset{overset{}{text{燃烧}}}{=}2H_{2}O$$\n![](./Images/8612cb0424824085a08c1d3a74583afc/media/image1.png)"
}
}

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@ -1,9 +1,9 @@
{
"chunk-19ff3bd9fb2635b72b0d70f58e920f97": {
"tokens": 117,
"content": "硝酸光照分解的方程式\n$$4HNO_{3}overset{overset{}{phantom{Delta}}}{underset{underset{}{text{或光照}}}{=}}4NO_{2} uparrow + O_{2} uparrow + 2HO_{2}$$\n氢气与氧气燃烧的现象如下图所示\n![](./Images/9ba64b1cd9ce42c38fb3f5066692edc2/media/image1.png)",
"chunk-5fd997bf730fefbe622c9cec52b1d3db": {
"tokens": 197,
"content": "硝酸光照分解的方程式\n$$4HNO_{3}overset{overset{}{{Delta}}}{=}4NO_{2} uparrow + O_{2} uparrow + 2HO_{2}$$\n氧化铁与硝酸的加热反应方程式\n$$FeO + 4HNO_{3}overset{overset{}{{Delta}}}{=}Fe(NO_{3})_{3} + 2H_{2} uparrow + NO_{2} uparrow$$\n氢气与氧气燃烧的现象如下图所示\n$$2H_{2} + O_{2}overset{overset{}{text{燃烧}}}{=}2H_{2}O$$\n![](./Images/8612cb0424824085a08c1d3a74583afc/media/image1.png)",
"chunk_order_index": 0,
"full_doc_id": "doc-19ff3bd9fb2635b72b0d70f58e920f97",
"full_doc_id": "doc-5fd997bf730fefbe622c9cec52b1d3db",
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}
}

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@ -44,6 +44,7 @@ def get_docx_content_by_pandoc(docx_file):
content += q + "\n"
else:
content += line.strip().replace("**", "") + "\n"
content=content.replace("\phantom","")
# 将content回写到markdown文件
with open(temp_markdown, 'w', encoding='utf-8') as f:
f.write(content)

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@ -1,4 +1,7 @@
硝酸光照分解的方程式
$$4HNO_{3}\overset{\overset{}{\phantom{\Delta}}}{\underset{\underset{}{\text{或光照}}}{=}}4NO_{2} \uparrow + O_{2} \uparrow + 2HO_{2}$$
$$4HNO_{3}\overset{\overset{}{{\Delta}}}{=}4NO_{2} \uparrow + O_{2} \uparrow + 2HO_{2}$$
氧化铁与硝酸的加热反应方程式
$$FeO + 4HNO_{3}\overset{\overset{}{{\Delta}}}{=}Fe(NO_{3})_{3} + 2H_{2} \uparrow + NO_{2} \uparrow$$
氢气与氧气燃烧的现象如下图所示:
![](./Images/9ba64b1cd9ce42c38fb3f5066692edc2/media/image1.png)
$$2H_{2} + O_{2}\overset{\overset{}{\text{燃烧}}}{=}2H_{2}O$$
![](./Images/8612cb0424824085a08c1d3a74583afc/media/image1.png)

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