Weekly Warm Up • What is a mixture? • What are the two types of mixtures? • What is a solution? • Give an example of a solution. A substance made up of two or more substances that can be easily separated by physical means. • Homogeneous • Heterogeneous A homogenous mixture contains two or more substances blended uniformly. (evenly throughout ie. Looks the same) • Salt water, vanilla ice cream, brass, air
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Weekly Warm Up What is a mixture? What are the two types of mixtures? What is a solution? Give an example of a solution. A substance made up of two or.
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Weekly Warm Up• What is a mixture?
• What are the two types of mixtures?
• What is a solution?
• Give an example of a solution.
A substance made up of two or more substances that can be easily separated by physical means.
• Homogeneous• Heterogeneous
A homogenous mixture contains two or more substances blended uniformly. (evenly throughout ie. Looks the same)
• Salt water, vanilla ice cream, brass, air
Solutions
IPC - Chapter 21
What makes solutions so special?What makes solutions so special?
The ocean is a solution. Our cells are made of solutions. Some flavorful foods we love are tasty
because of solutions. Solutions have properties that are
different from their separate parts…
A solution is…a _____________ mixture composed of a _______ and one ______ or many solutes.
The solvent is the substance present in the greatest amount. It does the dissolving.
The solute is the substance there is less of. It is dissolved.
A ________ can exist as a solid, liquid or gas. Air (g) is a solution. Steel (s) is a solution called an