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Elements
Science
Vocabulary
Math
Density
100
This element bears the name of the mother country made infamous in WWII
What is Germanium?
100
An educated guess in the scientific method.
What is a hypothesis?
100
Anything that has mass and takes up space?
What is matter?
100
Density =
What is mass divided by volume?
100
Mass is measured in these SI units.
What is the gram?
200
Often overlooked, this element, named for the norther region of France bears its name.
What is Gallium?
200
There are two divisions in a scientific experiment. An experimental group and a ___ group.
What is a control?
200
The SI unit for this quantity is the Kelvin.
What is temperature?
200
Mass =
What is density times volume?
200
Density is a measurement of mass divided by volume and is measured in these units
What are grams per centimeter cubed?
300
E=mc2 would be the equation for the scientist whom this element is named in honor of.
What is Einsteinium?
300
Science should be observable, testable and this important quality that bears repeating.
What is repeatability?
300
The closeness of a measurement to the correct value?
What is accuracy?
300
1kg = __g
What is 1000?
300
The standard substance for density is this ubiquitous liquid.
What is water?
400
The International Union of Pure and Applied Chemistry decided to name this 115th element this name
What is Ununpentium?
400
When something is too big, too small, or too complex to study, scientists will often develop these to aid their research.
What is a model?
400
The amount of matter in a substance. Measured in grams.
What is mass?
400
1 day = __ seconds
What is 86,400?
400
1 cubic centimeter is equivalent to one of these liquid volume measures
What is a milliliter? (mL)
500
The Greek messenger god carries the name of this toxic element and has a symbol coming from hydragyrum.
What is Mercury (Hg)?
500
Scientists do this to ensure their work is well known and open for repeated testing to determine validity.
What is publish?
500
Two or more different elements combined chemically.
What is a compound?
500
2.45 x 4.1
What is 10.0?
500
This type of air, and this type of water, are more dense than their counterparts.
What is cold?