1
the element with the symbol Pd
2
the tins are made up of this element
3
The bananas and a lot of friuts and vegetables has lot of this element in it.
4
The chemical element with the symbol Ti
5
The chemical element with the symbol H
6
the element with the symbol N
7
A chemical elemt with the symbol Si
8
the gas that humans breath
9
The chemical element with the symbol Na
10
the material from which the second place medals are made
11
If you don't behave properly Santa Claus brings this.
12
the coins are made of this metal
13
The screws are made of this element
14
We can find this element in some lamps.
15
The chemical element with the symbol Pb
Crear