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In graph Frontier
ChemistryEstablished

Chemical compound

A chemical compound is a chemical substance composed of many identical molecules containing atoms from more than one chemical element held together by chemical bonds.

At a glance

Type
systems
Disciplines 1
Mental models 0
Role in the graph
Cross-disciplinary bridge
reaches 4 discipline lenses

Key signals

Cross-disciplinary reach
Disciplines
1
  • Chemistry
Evidence & development

Dependencies

What this concept builds on and what it makes possible — derived from the atlas’s dependency, causal and structural relations, not from every related edge.

System context

Acidis aChemical compoundEstablished

Open Acid →

acid is a kind of chemical compound.

Mechanism: An acid is a compound that donates hydrogen ions (protons) in water, giving it a sour taste and a pH below 7.

Sources:
Atomis part ofChemical compoundEstablished

Open Atom →

atom is part of chemical compound.

Mechanism: A compound is built from atoms of different elements bonded together in a fixed ratio.

Sources:
Baseis aChemical compoundEstablished

Open Base →

base is a kind of chemical compound.

Mechanism: A base is a compound that accepts hydrogen ions or releases hydroxide in water, giving a pH above 7.

Sources:
Chemical bondis part ofChemical compoundEstablished

Open Chemical bond →

chemical bond is part of chemical compound.

Mechanism: Chemical bonds are what make a compound: they hold the different elements' atoms together as a single substance.

Sources:
Chemical elementis part ofChemical compoundEstablished

Open Chemical element →

chemical element is part of chemical compound.

Mechanism: A compound is built from elements: two or more elements bond in fixed ratios to make a substance with new properties.

Sources:

Structural role & consequence

Interpreted from the current atlas graph — what the connections mean, not just how many there are.

  • Currently dark in the atlas: no key date stored · 6 of 6 of its relations lack claim-level evidence.

    atlas representation · Describes the current Thinking OS representation, not the state of the world.

  • Structural neighbourhood: 6 → 49 → 233 concepts reachable within 3 hops.

    structural · Structural reach — being reachable is not the same as being understood.

  • All 6 of its relationships stay within its own discipline — a field-specific concept in the current atlas.

    structural · Structural graph analysis — not a claim of importance, causation or history.

0%

cross-field
6 within-field, 0 cross-field

0 of 6 relations carry evidence · concept has a verified source

Strengths & constraints

Constraints

  • Evidence coverage currently thin in the atlas — few of its relationships carry claim-level evidence. atlas representation
  • No dated history stored — the atlas records no key date for this concept. atlas representation

Conditions

  • Read structurally — most of its relationships carry no external evidence yet, so claims here are graph-derived. structural

Seen through each discipline

How this concept sits in each of its fields — derived from its real connections in the graph, not asserted.

Concepts that look related but are not yet connected here — candidates for a connection to reason about, not established links.

The scientific picture
  • Connects 6 other ideas across 1 discipline.
  • A cross-disciplinary bridge — its connections reach into 4 other fields.
  • Most of its connections are of the “Kind & structure” kind.

Derived from the graph’s real structure — observations, not a score.

Sources