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| 1. |
Explain the following giving examples.a) saturated solutionb)pure substancec) colloidd)suspension |
| Answer» A) a solution in which no more solute can be dissolved in the solvent. B) A pure substance or chemical substance is a material that has a constant composition (is homogeneous) and has consistent properties throughout the sample.C) A colloid is a heterogeneous mixture whose particles are not as small as solution but they are so small that cannot be seen by naked eye.D) A suspension is a heterogeneous mixture in which solids are dispersed in liquids. The solute particles in suspension do not dissolve but remain suspended throughout the medium. | |