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MIDDLE SCHOOL

Physical Science

Chemical Reactions

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Chemical Reactions: Solutions, Acids, and Bases

Concentrations

Description

Concentrations

Concentration refers to the amount of solute dissolved in a given quantity of solvent. It determines how strong or weak a solution is. A highly concentrated solution has more solute particles in a fixed amount of solvent, while a dilute solution has fewer. The concentration of a s...

Transcript

Imagine making hot chocolate. Mix a spoonful of cocoa powder into warm milk and stir until it dissolves.

But what if you add too much cocoa? The drink becomes thick and strong.

This happens due to concentration, the amount of a substance dissolved in a solution.

Here, cocoa powder is the solute, meaning it is the substance get...

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