Which mixture contains a solute completely dissolved in the solvent?

To determine which mixture contains a solute completely dissolved in the solvent, we need to understand the concept of solubility. Solubility refers to the ability of a substance, known as the solute, to dissolve in a solvent.

Step 1: Identify the solute and solvent in each mixture.

• A solute is the substance that is being dissolved.
• A solvent is the substance in which the solute is dissolved.

Step 2: Determine if the solute is completely dissolved in the solvent.

• If the solute is completely dissolved in the solvent, it means that no visible particles of the solute remain in the mixture. The solute is evenly distributed throughout the solvent.

Step 3: Compare the mixtures.

• Examine each mixture and observe if the solute particles are visible or if they have completely dissolved in the solvent.

Step 4: Identify the mixture where the solute is completely dissolved.

• The mixture where the solute is completely dissolved in the solvent is the one where no visible particles of the solute remain.

By following these steps, you can determine which mixture contains a solute completely dissolved in the solvent.