MCQ
Complete combustion of $C{H_4}$ gives
- ✓$C{O_2} + {H_2}O$
- B$C{O_2} + {H_2}$
- C$COC{l_2}$
- D$CO + C{O_2} + {H_2}O$
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$(i)$ Pure solvent $\to$ separated solvent molecules $\Delta$ $H_1$
$(ii)$ Pure solute $\to$ separated solute molecules$\Delta$ $H_2$
$(iii)$ Separated solvent and solute molecules $\to$ solution $\Delta H_3$ Solution so formed will be ideal if

Select correct statement from the following :