A white powder, C14H10; r.d.1.18; m.p. 1018°C; b.p. 3328°C. It is an aromatic hydrocarbon with three fused rings and an isomer of anthracene but more stable (with this being an example of Clar’s rule).
Phenanthrene
- chopper amplifier
- chopping secondary
- Choquette and Pray classification
- chord
- chordamesoderm
- Chordata
- chordotonal organs
- chorion
- chorionic gonadotrophin
- choroid
- choroid plexus
- chorology
- choropleth
- chosen plaintext attack
- Chou dynasty
- Chou En-lai
- Chow test
- CHP
- Christ
- Christian, Fletcher (1764–c.1793)
- Christian I (1426–81)
- Christianity
- Christie, William Henry Mahoney (1845–1922)
- Christina (1626–89)
- Christine de Pizan (1365–c.1430)