14. Which one of the following is the formula of the compound
 
 

1.     C₅H₇O₆
2.    C₅H₁₂O₆
3.    C₆H₁₀O₆
4.    C₆H₁₂O₆
5.    CH₇O₆
 

15.     Camphor has the structure:
 

Its formula is:

1.    C₃H₉O
2.    C₉H₉O
3.    C₉H₁₂O
4.    C₁₀H₉O
5.    C₁₀H₁₆O
 
 

Accessibility statement