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Jouer Mots Roulette
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Starts with  
A
The__________ number of an element determines its position in the periodic table
Starts with  
B
Substances made up of simple molecules have low
Starts with  
C
__________ __________are really strong bonds between the atoms.
Starts with  
D
Is formed by carbon atoms in a rigid giant covalent structure
Starts with  
E
Contains just one type of atom
Contains  
F
If the ____________ __________ is zero, the object stays at rest or at the same speed and direction.
Starts with  
G
Depends mainly on the position of the object.
Starts with  
H
One of the simplest elements, there is a lot in the universe and the stars
Starts with  
I
________________ ____________ will conduct electricity when molten or dissolved in water.
Starts with  
J
none
Contains  
K
Element which has this letter as it symbol.
Starts with  
L
none
Contains  
M
The melting point and boiling point of the ______________ _____________ decrease going down the group.
Starts with  
N
The ________________ _________________ are unreactive because of their very stable electron arrangement.
Starts with  
O
Electrostatic attraction depends on the distance between the __________________ ______________ and the nucleous.
Starts with  
P
the total mass of reactants = the total mass of
Starts with  
Q
none
Starts with  
R
What do we use for work with the masses of atoms?
Starts with  
S
Physical quantity that has magnitude but not direction.
Contains  
T
Basic unit of the material
Starts with  
U
Element extremly radioactive
Contains  
V
A mole of any subsance always contains the same number of atoms, molecules or ions, and this number is the ____________ _______________
Starts with  
W
__________ of an object is due to the gravitational attraction between the object and the Earth.
Starts with  
X
none
Starts with  
Y
none
Starts with  
Z
none