6th mixtures and sol
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is a mixture? | 2 or more materials stirred together
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| What is a property? | a characteristic of an object; something you can observe, such as size, color, shape, or texture
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| What is a solution? | a special mixture formed when a material dissolves in water
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| What is dissolving? | a process in which one material dispersed uniformly into another material, so that the first material seems to disappear
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| What is evaporation? | causes liquids to dry up - the liquid turns to gas and disperses into the air, leaving any dissolved solid material behind
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| What is a crystal? | the solid form of a material that can be identified by its properties such as shape, color, and pattern
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| How do you know when a solution is saturated? | You see the undissolved solid on the bottom.
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| Why does the water level rise when the solid dissolves? | Because the mass of the solid is still there with the water.
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| What is a solvent? | the liquid material into which the solid material goes
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| What is a solute? | the solid material that dissolves
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| What is a saturated solution? | when a solute dissolves in a solvent until no more will dissolve
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| What is solubility? | the property that substances have of dissolving in solvents
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| How can you tell if a clear liquid is a solution? | Let it evaporate. If crystals form, then it was a solution.
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| What is concentration? | the amount of material dissolved in a measure of liquid
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| What is dilute? | to make a solution less concentrated, usually by adding more liquid
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| What is volume? | The three dimensional (3D) space occupied by something
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| Do saturated solutions have the same concentration? | Yes because the same amount of material is dissolved in both solutions.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
cariherbst
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