Question

A mixture is a material composed of two or more elements or compounds that are physically mixed together but not chemically combined. If table salt is placed in a glass of warm water, sodium and chloride ions are attracted to the polar water molecules. What is this type of mixture called?

a) Solution
b) Solvent
c) Suspension
d) Solute

Answer 1

A glass of warm water with dissolved table salt creates a homogeneous mixture known as a solution, where water is the solvent and salt is the solute.

Step-by-step explanation:

When table salt is placed in a glass of warm water, it dissolves, forming a homogeneous mixture known as a solution. In this context, the water acts as the solvent, which is the substance in the larger amount capable of dissolving other substances. The salt, specifically the sodium and chloride ions, becomes the solute, which is the substance that is dissolved into the solvent. What differentiates a solution from other types of mixtures, such as suspensions or colloids, is the uniformity of its composition throughout - in a solution the solute gets completely integrated at the molecular level. Therefore, the correct answer to the question is a) Solution.