geometric isomerism
optical isomerism
structural isomerism
positional isomerism
An organic compound has an empirical formula CH2O and vapour density of 45. What is the molecular formula? [C = 12, H = 1, O = 16]
C3H7OH
C2H5OH
C3H6O3
C2H4O2
C6H12O6 → 2C2H5OH + 2CO2 + energy 25 °C. The reaction above represented by the equation above is useful in the production of
propanol
butanol
methanol
ethanol
The number of isomers that can be obtained from C4H10 is
3
4
1
2
alkene and halo-group
hydroxyl and chloro-group
alkene and chloro-group
hydroxyl and halo-group