Unit 2: Solutions Formation and Properties
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Questions and Answers

What are solutions?

Homogeneous mixtures of two or more components.

Define solvent and solute in a solution.

Solvent is the component present in the largest quantity, determining the physical state of the solution. Solute is the component other than the solvent.

Give an example of a gaseous solution.

Oxygen dissolved in water.

What determines the physical state in which a solution exists?

<p>The solvent.</p> Signup and view all the answers

What is the composition of an isotonic solution?

<p>Equal concentration of solute inside and outside the cell.</p> Signup and view all the answers

How can you describe the composition of a solution?

<p>By expressing its concentration.</p> Signup and view all the answers

What are colligative properties of solutions?

<p>Properties that depend on the number of solute particles in a solution, not on the nature of the solute.</p> Signup and view all the answers

Give an example of a solid solution.

<p>Copper dissolved in gold.</p> Signup and view all the answers

What are binary solutions?

<p>Solutions consisting of two components.</p> Signup and view all the answers

How can the concentration of a solution be expressed?

<p>Through various alternatives like molality, molarity, and mole fraction.</p> Signup and view all the answers

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