In a ball-and-stick model of oxygen gas (O2), the bond between the two oxygen atoms is curved because of technical issues with the plastic stick.
NOT BSTOTAL BS
MOSTLY BS — Verdict: Mostly False
Verified by Lenz ·
The Short Version
Standard ball-and-stick models of O2 do not use a curved bond. Reliable chemistry sources describe oxygen as linear and represent the O–O bond with a straight connector. If a classroom model appears curved, that usually reflects a bent or worn piece in a particular kit, or an intentional kit design choice, not a general fact that O2 models are curved because of plastic technical problems.
Caveats
O2 is a linear molecule; a curved connector does not represent its actual molecular shape.
A curved stick in a specific model can result from wear, bending, or deliberate kit design, not necessarily a manufacturing or technical defect.
The claim overgeneralizes from a possible one-off model appearance to ball-and-stick O2 models in general.