Show:
atoms
periodic table
equations
svaf
chemical change
100
how much does a proton weigh
1 amu
100
what is on the left of the periodic table
metals
100
what is yield
what does the arrow mean
100
what is speed
distance and time
100
TRUE or FALSE making bubbles out of your mouth with milk is a chemical change
false
200
how much does the neutron weigh
1 amu
200
what is on the right of the periodic table
non metals
200
what is velocity
speed and direction
200
what is the chemical change called that changes to a solid
precipitation
300
how much does a electron weigh
nothing
300
what is in the middle of the periodic table
metalloids
300
product
whats on the right
300
what is acceleration
change in speed and direction
300
is an odor change a chemical property or physical property
chemical property
400
what is in the middle of the atom
protons and nuetrons
400
what is on the outside left of the periodic table
periods
400
reactants
what is on the left
400
is it physical or chemical a guy breaking his arm
What is physical change
500
what is on the outside of the atom
electrons or valence electrons
500
what is on the outside top of the periodic table
groups
500
substans
what dose the little 2 mean
500
15n to left 10n to right were is the square going and with how many newtons
to the left with 5n
500
a burning house physical or chemical
What is chemical