is sand and water colloid or suspension or solution
Answer (1)
In this mixture, the sand particles are large enough that they do not dissolve in the water. Instead, they remain suspended in the liquid. Over time, the sand will settle at the bottom of the container due to gravity, which is characteristic of a suspension. In contrast, a colloid would have much smaller particles that do not settle out, and a solution would have dissolved particles that are completely mixed at the molecular level.
