Show:
atoms
periodic table
equations
SVAF!!!
Chem. Change
100
what charge is a proton
What is positave
100
what is the left side called
What is reactive metals
100
what is the smallest # called
What is Subscript
100
What is the defintion of velocity
What is Speed/Direction
100
How do you know a chemical change is ocurring?
Bubbles , burn , rust, soild , odor / temp change , something new
200
what does the cloud have in it
What is valence electrons
200
what is on the on the right side
What is non metals and metalloids
200
Example Of Force
What is Push/Pull
200
Is the chemical change happing now?
What is NO
300
what is mostly in the nucleus
What is space
300
where are the groups located
What is on the top
300
what is the right side called
What is product
300
what is the definton of speed
What is how fast distance/time
300
Is vingear mixed with baking soda a chemical change
What is Yes
400
how many electrons go in each shell
What is 2 8 18
400
what do the periods tell you
What is how many shells they have
400
what is the left side called
What is Reactants
400
If you change the acceleration will it change the speed?
What is Yes
400
In a chemical change can you change it back to its orignal substance ?
What is NO
500
where are the valence electrons
What is outter shells
500
what are the properties of a metal
What is luster malleable conductive ductile reactive
500
what is the chemical reaction
What is yeilds
500
Force = Mass x Acceleration . True or False?
What is True
500
How is chemical and physical change different?
What is You can get the substance back in physical change but not in chemical change.