Camphor is a white solid and was used in the manufacture of the early plastic celluloid. Camphor contains equal percentages by mass of hydrogen and oxygen. What is the molecular formula of camphor?
- A$\text{C}_{10}\text{H}_6\text{O}_6$
- B$\text{C}_{10}\text{H}_8\text{O}$
- C$\text{C}_{10}\text{H}_{16}\text{O}$
- D$\text{C}_{10}\text{H}_{10}\text{O}_2$