SI Unit
Period Table
Changes of State
Atom
General Science
100
10
How many millimeter go into one centimeter?
100
atoms of the same element that have different number of neutrons.
What is an isotope?
100
the energy of motion.
What is kinetic energy?
100
the different areas for electrons in an atom.
What is energy level?
100
a way of learning more about the natural world.
What is science?
200
a a system of standard measurement that is used worldwide.
What is SI unit?
200
noble gas
What is the most stable element group.
200
total kinetic energy of all the particles in a sample of matter.
What is thermal energy?
200
the space around the nucleus where the electrons travel.
What is electron cloud?
200
the graph that shows the parts of a whole
What is circle graph?
300
the SI unit of length
What is meter?
300
the average kinetic energy of all the particles of a substance.
What is temperature
300
chemical symbol for an element surrounded by as many dots as there are electrons in its outer energy level.
What is electron dot diagram?
300
a group of structures, cycles, and processes that are related to each other and work together.
What is system?
400
an object measures the amount of matter in the object.
What is mass?
400
alkali metal.
What is group 1 called?
400
hot
Which tea has more thermal energy? (hot or cold)
400
the force that holds two atoms together.
What is chemical bond?
400
a rule that describes a pattern in nature.
What is scientific law?
500
the SI unit fro measuring temperature.
What is kelvin
500
the vertical lines on the period table.
What is group or family?
500
the amount of heat needed to raise the temperature of 1 g of the substance 1 C.
What is specific heat?
500
silver
What is Ag?
500
a variable that depends on what happens in the experiment when the independent variable used.
What is independent variable?
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