Scientific Method
What are the the first 3 steps
Observation
Ask question
Research
define potential energy
energy that is stored due to its postion
what are atom
smallest particle of matter
who is the principle
Ms. Haugi
What 2 types of bond did we learn about
ionic and covalent
What step is the hypothesis
step 4
define kinetic energy
energy in motion
what subatomic particle has a positive charge
protons
where is the health room located
B building
what type of bond shares valence electrons
covalent
What is the last step
Submit findings
what is the formula for PE
mgh
what sub particle has a negative charge
electron
Where is the cafe located
A building
what type of bond transfers electrons
ionic
what is an independent variable?
something that is being changed or manipulated
what is the formula for KE
mv2/2
where are the protons and neutrons located
the nucleus
Who is the 9th grade VPs
Mrs. G and Mrs. Spears
what is it called when an atom loses an metal atom loses a valence electron?
cation
List all 8 steps
observation
ask question
research
hypothesis
experiment
analize data
draw conclusion
turn in results
state the law of conservation of energy
energy cannot be created or destroyed, it is only transferred
what has more mass the electron cloud or the nucleus?
bonus:* why
nucleus
it contains the protons and neutrons
what are the first 3 words of our alma mater?
Hail to thee
anion