Metrics and Equipment
Graphs
Physical Properties
Density
Solubility
100
Measured with a triple beam balance.
What is Mass.
100
Used to compare parts of a whole or percentages
What is a circle graph (pie chart).
100
A property that can be measured without changing the composition of the matter.
What is a physical property.
100
The formula for density
What is Mass/Volume
100
When two substances are mixed but NOT chemically combined.
What is a mixture.
200
The dip in a liquid that you use to measure volume in a graduated cylinder.
What is a meniscus.
200
The variable traditionally placed on the x axis for line and bar graphs.
What is the independent variable.
200
Anything that takes up space (has volume) and has mass.
What is Matter?
200
If an object with a density greater than 1 g/cm^3 is placed in water.
What is sink.
200
A mixture that looks the same throughout.
What is a homogeneous mixture.
300
In a regular solid Volume is measured using what three dimensions.
What is length x width x height
300
The variable traditionally placed on the y axis for line and bar graphs.
What is the dependent variable.
300
The physical property measured by scratching an object
What is Hardness?
300
Place the phases of matter (Solid, Liquid, and Gas) in order of increasing density.
What is Gas, Liquid, Solid.
300
The measure of how much solute (the thing being dissolved) can dissolve in a given solvent (The thing being dissolved into).
What is solubility.
400
The 7 units of the metric system.
What are Kilo, Hecto, Deka, base unit, Deci, Centi, Milli?
400
The graph used to display a continuous change.
What is a line graph.
400
The physical property in which a metal may be drawn into a wire.
What is ductility (ductile)
400
If an object floats in water what is the relationship between it's mass and volume (Which is greater than the other)
The volume is greater than the mass. Or the mass is less than the volume.
400
What is the relationship between temperature and solubility? (as one increases what does the other do?)
As temperature increases solubility increases.
500
The base units for distance, volume, and mass.
What are meters, liters, and grams.
500
The mean, media, mode, and range for the data set: 2, 3,3, 4, 8
What is 4, 3, 3, and 6
500
5 of the physical properties discussed in class.
What are color, odor, texture, luster, shape, magnetism, conductivity, density, mass, magnetism, conductivity, density, volume, ductility, malleability.
500
A property of matter which does not rely on the amount of the substance to measure.
What is a characteristic property.
500
When no more solute will dissolve in a solvent it is known as a...
What is a saturated solution.
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