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100
The amount of space that matter takes up.
What is volume?
100
A material that cannot be broken down into anything simpler by chemical reactions.
What are elements?
100
An element that has properties such as shine, conductivity, and flexibility
What is a metal?
100
The nucleus of an atom is made up of these two particles.
What are protons and neutrons?
100
This happens when metals combine with nonmetals from the environment.
What is corrosion?
200
Anything that has mass and volume.
What is matter?
200
Two or more atoms that are joined into one particle.
What is a molecule?
200
A poor conductor of electricity. Not easy to bend and will break or crumble
What is a nonmetal?
200
At room temperature most elements are in this state of matter.
What is a solid?
200
This particle of an atom has a negative electrical charge.
What is a an electron?
300
The two units used to measure weight.
What are pounds (lb) and Newtons (N)?
300
In the nucleus of an atom, a particle that has no electrical charge.
What is a neutron?
300
A property of metals that allows people to make copper into thin wires. The ability to be pulled into thin wires without breaking.
What is ductility?
300
The tool you use to measure the volume of a liquid.
What is a graduated cylinder?
300
A measure of how strongly gravity pulls on an object.
What is weight?
400
The amount of matter in an object.
What is mass?
400
The particle in an atom that has a negative charge.
What is an electon?
400
The property that lets you bend, hammer and shape a metal.
What is malleability?
400
What an object does if it is more dense than the fluid it is placed in.
What is sinks?
400
A tool used to measure mass.
What is a triple-beam balance, equal-pan balance, or scale?
500
An object’s resistance to sinking.
What is buoyancy?
500
The atomic number is the same as the number of ___?
What are protons?
500
Metalloids are called this because they conduct electricity better than nonmetals but not as good as metals.
What is a semiconductor?
500
The _________________ for chlorine is Cl.
What is chemical symbol?
500
The type of element used to make tools, jewelry and cars.
What are metals?