If the boiling point of ethanol (molecular weight = 46) is 78°C, the boiling point of diethyl ether (molecular weight = 74) in °C is

Explanation: We know that diethyl ether is a highly volatile compound and it has boiling point leads than the ether. It do not have hydrogen bonding also.

So, from the given options we can say that the boiling point of diethyl ether is ${34}^{0}C$.