Atom Parts
Periodic Table Parts
Metals
Groupies
Physical Identity
100
Negatively charged particles surrounding the atoms.
What are electrons?
100
The number of protons in an atom's nucleus.
What is atomic number?
100
An element in Group 1 of the periodic table.
What are Alkali Metals?
100
Lithium.
What is Group 1?
100
Ability of and object to transfer heat.
What is thermal conductivity?
200
Rutherford found this central core of the atom.
What is the nucleus?
200
One- or Two-letter symbols that identify most elements.
What is the chemical symbol?
200
An element in Group 2 of the periodic table.
What are Alkaline Earth Metals?
200
This element in the transition metals is used for electrical wiring in many appliances.
What is the Copper?
200
Cabable of being drawn-out or pulled into wire or thread.
What is ductile?
300
Rutherford also found positively charged particles and named them this.
What are protons?
300
The average mass of all the isotopes of an element.
What is the atomic mass?
300
An element in Group 3 through 12 in the periodic table.
What are Transition Metals?
300
This group is explosive in water.
What is Group 1?
300
Most malleable element.
What is gold?
400
A small particle in the nucleus of the atom, with no electrical charge.
What are neutrons?
400
A horizontal row of elements in the periodic table.
What is a period?
400
Some of the elements in Groups 13 through 15 of the periodic table.
What are Metals in Mixed Groups?
400
Most common Alkaline Earth metal.
What is Calcium?
400
Shiny and reflective.
What is luster?
500
Atoms with the same number of protons and a different number of neutrons.
What are isotopes?
500
Elements in the same vertical column of the periodic table.
What is a group of family?
500
Elements that make up both of the bottom two rows of the periodic table.
What are Lanthanides and Actinides?
500
This element in the transition metals is in your blood and found on cars.
What are the Noble Gases?
500
Amount of energy required to raise the temperature of 1 gram of material by 1 Kelvin.
What is specific heat?
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