Which one of the following is not an ideal solution?

Question

Which one of the following is not an ideal solution? (A) C 2 H 5 Br , C 2 H 5 I mixture (B) C6 H5 C l, C6 H5Br mixture (C)  C6H6, C6H5CH3 mixture (D)  C2H5I, C2H5OH mixture

Tardigrade Admin · Accepted Answer

An ideal solution is one which possesses following characters
(i) obeys Raoult's law
(ii)

Δ V_{maxing} = 0

(iii)

Δ H_{maxing} = 0

(iv) Mole fraction = active mass,
Similar, liquid pairs (like benzene + toluene,

n

-hexane +

n

-heptane,

C_{2} H_{5} B r + C_{2} H_{5} I

mixture,

C_{2} H_{5} Cl + C_{2} H_{5} B r

mixture,

C_{6} H_{6} + C_{6} H_{5} C H_{3}

mixture etc.) form ideal solution.
So,

C_{2} H_{5} I + C_{2} H_{5} O H

mixture is not an ideal solution.
Because this does not obey the above rule and fact hence, form non-ideal solution.

Q. Which one of the following is not an ideal solution?

$C_{2} H_{5} B r, C_{2} H_{5} I$ mixture

$C_{6} H_{5} Cl, C_{6} H_{5} B r$ mixture

$C_{6} H_{6}, C_{6} H_{5} C H_{3}$ mixture

$C_{2} H_{5} I, C_{2} H_{5} O H$ mixture

Q. Which one of the following is not an ideal solution?

C2​H5​Br,C2​H5​I mixture

C6​H5​Cl,C6​H5​Br mixture

C6​H6​,C6​H5​CH3​ mixture

C2​H5​I,C2​H5​OH mixture

$C_{2} H_{5} B r, C_{2} H_{5} I$ mixture

$C_{6} H_{5} Cl, C_{6} H_{5} B r$ mixture

$C_{6} H_{6}, C_{6} H_{5} C H_{3}$ mixture

$C_{2} H_{5} I, C_{2} H_{5} O H$ mixture