Question

Which of the following represents a homogeneous mixture?

• A. $C{H}_{3}OH\left(l\right)$
• B. $C{H}_{3}OH\left(aq\right)$
• C. $C{H}_{3}OH\left(g\right)$
• D. $C{H}_{3}OH\left(s\right)$
• E. None of the above

Answer 1

Answer: (B)

$C{H}_{3}OH\left(aq\right)$

$C{H}_{3}OH\left(l\right),C{H}_{3}OH\left(s\right)$ and $C{H}_{3}OH\left(g\right)$ represents the pure compound but the $C{H}_{3}OH\left(aq\right)$ represents the mixture of $C{H}_{3}OH$ in water which is characterised by having only one phase.

Therefore, $C{H}_{3}OH\left(aq\right)$ represents a homogeneous mixture.

Option B is correct.