Methanol and ethanol are miscible in water due to
hydrogen bonding character
oxygen bonding character
None of the above
Freon used as refrigerant is
The chloroflurocarbon compounds of methane and ethane are collectively known as freons. It is CCl2F2 and is used as a refrigerant.
Lucas reagent is
anhy. ZnCl2 and NH3
anhy. ZnCl2 and CaCl2
anhy. ZnCl2 and conc. HCl
anhy. ZnCl2 and conc. HCl gas
The enzyme which can catalyse the conversion of glucose to ethanol is
Which of the following does not reduce Fehling's solution?
Reaction of ethyl formate with excess of CH3MgI followed by hydrolysis gives
Styrene can be purified by