Atoms/Period Table
What are the 4 parts of an atom
nucleus, proton, electron and neutron
What is matter
anything that has a mass and takes up space
What is the 1st step of the scientific method
make an observation
what is energy
the ability to do work
how many posters about science does ms. abi have in here room
there about 8
Where is the nucleus located in an atom?
in the center of the atom
What is the law of conservation of matter?
matter cannot be created or destroyed
what is the 2nd step of the scientific method
ask questions, identify a problem
what is kinetic energy
the energy an object has because of movement
what is ms. abi's favorite animal
snakes
what is found in the nucleus of an atom?
neutrons and protons
what is matter made up of?
atoms and molecules
what is the 3rd step
form a hypothesis
what is thermal energy
The motion of atoms and molecules in a substance or object as its temperature increases
how many fish does ms. abi have in their tank
about 14
How many groups/families are on the periodic table of elements?
9 groups/families can be found on the periodic table of elements
What are the 3 states of matter? can you describe their properties?
Gas, atoms moving constantly and has no set shape
Liquid, atoms moving slightly, takes up a containers shape
Solid, atoms do not move at all, takes up a containers shape
what is the 4th step
draw a conclusion
how many types of energy are there
about 11
what grade do you need in order to pass science
at least 70% or C to pass
can you identify what group/family these elements are from:
He, Ne, Ar, Kr, Xe, Rn, H
Noble Gases
what is a molecule?
where two or more atoms are bonded together
what should you do if you conclusion does not support your hypothesis?
revise your hypothesis and conduct a new test
what are the two types of energy all energy can be apart of
kinetic and potential energy
what is ms. abi's ringtone
jurrassic park or mcdonalds in a pentagon