Edexcel Gcse Chemistry/additional Science - Unit C2: Discovering Chemistry Page 20

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20
ATOMS
5 The positions of five elements, A, b, C, D and E,
are shown in the periodic table.
These letters are not the atomic symbols of these
elements.
0
1
2
3
4
5
6
7
A
b
E
C
D
(a) Which element, A, b, C, D or E, is a transition
metal? (1 mark)
_________________________________________________________
(b) State why elements A and b have similar reactions.
(1 mark)
_________________________________________________________
_________________________________________________________
_________________________________________________________
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