構こう造ぞう式しき

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Meanings

1

noun

structural formula

Technical term in chemistry for a diagram showing the arrangement of atoms in a molecule.

posture, stance, appearance

造create, make, structure

式style, ceremony, rite

分ぶん子し式しき
分子式 (molecular formula) shows only the types and numbers of atoms, while 構造式 shows how they are connected.
示し性せい式しき
示性式 (condensed structural formula) is a simplified version of 構造式, omitting some bonds for brevity.

Compound of 構造 (structure) and 式 (formula, style).