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Substance, Mixture, or Solution?
States of Matter
Tools of Measurement
Metric Measurement
More Measurement & Miscellaneous
100
Peas and carrots or an ice cream sundae is an example of....
What is a mixture?
100
The three states of matter
What are solids, liquids, and gases?
100
You would use this tool of measurement to compare and measure the volume of two solid boxes.
What is a ruler?
100
The metric measurement of the thickness of a CD.
What is about 1 mm?
100
The metric measurement of the length of a paper clip.
What is about 32 mm?
200
Kool-aid is an example of.....
What is a solution?
200
The __________ of a substance will not change the amount of matter in that substance.
What is state of matter?
200
You would use this tool of measurement to compare and measure the mass of two objects.
What is a balance?
200
The metric measurement of the height of a doorknob from the floor.
What is about 1 m?
200
The metric measurement of the distance from the North Pole to equator.
What is about 10,000 km?
300
Copper is an example of.....
What is a substance?
300
The explanation for why the state of matter of a substance will not change the amount of matter in that substance.
What is the substance may expand or contract, but the amount of matter does not change?
300
This measurement tool measures the volume of liquids.
What is a graduated cylinder?
300
The metric measurement of the thickness of a CD case.
What is about 1 cm or 10 mm?
300
This is the type of change that results in a new substance.
What is a chemical change?
400
The definition of a solution
What is the combination of two or more substances where one is dissolved by the other?
400
During the gold rush, many people panned for gold. Panning separated gold from a mixture of gold and other particles such as sand. This is the vocabulary term of this method used to separate this mixture.
What is screening?
400
This is how you accurately measure the amount of liquid in a graduated cylinder.
What is you would look at the BOTTOM of the curve of liquid in the graduated cylinder and read the ml?
400
The metric measurement of the length of a school bus.
What is about 12 m?
400
The definition of a solvent
What is the substance that dissolves another substance in a solution?
500
The definition of a mixture.
What is combination of two or more substances that keep their individual properties?
500
Suppose you put a substance in a glass of water and stirred. Then, you observe that all of the substance settles to the bottom of the glass. From your observation, I concluded this......(include the explanation)
What is this is NOT a solution because the substance did NOT dissolve in the water?
500
Suppose you have 50 ml of water in a graduated cylinder. After you place a marble in the cylinder the water level rises to 78 ml. This is the volume of the marble (and explain how you got your answer).
What is the volume of the marble is 28 ml? (The explanation is: The water started at 50 and rose 28 ml to 78 ml OR 78-50 = 28 ml.)
500
The metric measurement of the length of 440 blue whales placed end to end.
What is about 11 km or 11,000 m?
500
If you lose your favorite rings in a bowl of dry cereal. These are two ways you could separate the two.
What is sort the cereal from the rings AND use a magnet to pull the rings out?