What is the Tyndall effect, and does it occur in suspensions?
The Tyndall effect is the scattering of light by particles in a mixture. It occurs in suspensions due to the larger size of their particles, which scatter light.
Can suspensions be separated by filtration?
Yes, the solid particles in a suspension can be separated by filtration, unlike solutions where the solute is dissolved.
How is a suspension different from a solution?
In a suspension, the particles are large and settle over time, while in a solution, the solute is completely dissolved and does not settle out.
How do you stabilize a suspension?
Stabilizing agents like surfactants or thickeners are added to prevent the solid particles from settling out too quickly.
What are common examples of suspensions?
Common examples include sand in water, muddy water, paint, and certain medicines like antacids.
What is a suspension?
A suspension is a heterogeneous mixture in which solid particles are dispersed in a liquid or gas but do not dissolve. Over time, the solid particles settle out if left undisturbed.
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