RUTHERFORD
DEMOCRIT
THOMSON
DALTON
BOHR
C
T
N
O
S
M
O
H
T
O
I
O
D
E
M
O
C
R
I
T
Z
N
S
Q
E
J
R
E
D
D
I
S
F
V
S
A
S
I
H
V
A
R
H
O
U
D
Z
X
I
L
O
H
L
O
F
U
O
E
Q
I
E
R
B
O
T
F
B
H
E
A
R
I
G
I
O
N
O
R
F
U
U
R
H
T
I
B
X
Z
N
E
F
L
I
A
Y
H
H
O
O
U
B
H
U
W
D
D
B
O
B
H
I
A
F
T
U
J
Q
A
F
U
I
H
E
N
U
U
C
B
I
U
X
J
D
N
E
M
R
R
X
F
C
D
J
T
