The boiling point of C2H5OH is much higher than that of dimethyl ether, though both have the same molecular weight The reason for this is:

Question

The boiling point of C2H5OH is much higher than that of dimethyl ether, though both have the same molecular weight The reason for this is: (A) Dipole moment of C2H5OH is less (B) Ether is insoluble in water (C)  C2H5OH Shows hydrogen bonding (D) Methyl group are attached to oxygen in ether

Tardigrade Admin · Accepted Answer

Due to hydrogen bond the boiling point of ethyl alcohol is higher than dimethyl ether. Dimethyl ether is not capable to form H - bond.

Q. The boiling point of $C_{2} H_{5} O H$ is much higher than that of dimethyl ether, though both have the same molecular weight The reason for this is:

Dipole moment of $C_{2} H_{5} O H$ is less

Ether is insoluble in water

$C_{2} H_{5} O H$ Shows hydrogen bonding

Methyl group are attached to oxygen in ether

Due to hydrogen bond the boiling point of ethyl alcohol is higher than dimethyl ether. Dimethyl ether is not capable to form $H$ - bond.

Q. The boiling point of C2​H5​OH is much higher than that of dimethyl ether, though both have the same molecular weight The reason for this is:

Dipole moment of C2​H5​OH is less