Which is the leaving group in nucleophilic substitution ?
Oxide
Nitride
Halide
OH ion
Which of the following isomerism of alcohol arise from the difference in position of the OH ?
Position isomerism
Chain isomerism
Stereo isomerism
Functional isomerism
Which of the following is used to convert alcohol to halides ?
Alkyl bromide
Alkyl halide
Pyridine
Phosphorous halides
When increase in molecular weight, the solubility of alcohol
Increases
decreases
Does not change
None of these.
