How many single bonds are in a hexane molecule? Organic Chemistry Lewis Structures and Bonding Covalent Bonds 1 Answer anor277 Jul 30, 2016 By my count there are 19 C-C, and C-H bonds. Explanation: Draw out the molecule, H_3C-CH_2CH_2CH_2CH_2CH_3, and count the C-H, and C-C bonds. There are 5 C-C bonds, and 14 C-H bonds. Of course, there are different isomeric structures available, but for an alkane, there are no degrees of unsaturation. Answer link Related questions How can I raw dots-and-crosses diagrams (showing outer electrons only) for ammonia, NH_3? The noble gas xenon forms several compounds (usually involving oxygen or fluorine), but neon,... How do covalent bonds hold two atoms together? How are ionic and covalent bonds different? Are covalent bonds insoluble in water? How do covalent bonds affect physical properties? How does a covalent bond affect the stability of atoms? Why are covalent bonds less dense? How do atoms achieve stability in single covalent bonds? Why do single covalent bonds form? See all questions in Covalent Bonds Impact of this question 8322 views around the world You can reuse this answer Creative Commons License