Show:
Atom
periodic table
equations
S.V.A.F
Chem change
100
Empty space.
What is atom mostly made of?
100
At the left end of the periodic table.
Where in the periodic table are only gases.
100
Right.
On wich side on in a equation is the product?
100
how fast distance over time
What is speed?
100
Bubbles and odor change.
What are two things thatcan happen in a chemical change?
200
Postive charge.
What are protons made of?
200
groups
What are the numbers on top of the periodic table called?
200
Left.
On wich side are the reactants?
200
speed/direction
What is volocity?
200
Everything.
Does a chemical change changes everything or nothing in the substances.
300
valance electron.
What is the last orbit called?
300
metals
What is what is the left side of the periodic table mostly made up of?
300
Yield.
What does the line in the middle of the equation represent?
300
change in speed or direction
What is acceleration?
300
No.
If you cook something, can you get it back?
400
1 AMU
How much does a proton wiegh?
400
metaloide
What is the stairs called?
400
Subscriopt.
What is called, the number on the bottom of the chemical symbol?
400
force is push or pull
What is force?
400
Yes.
If something rust, is it changing.
500
electron
What is negitive?
500
non-metal
What is the right side of the periodic table made up of?
500
Coefficient.
What is called, the number in front of a letter in the equation?
500
joust,rocket...etc
What is an example of accceleration?
500
No.
Is melting ice a chemical change?