1.
Elements are made up of these: A___ (5)
2.
Name for particles INSIDE an atom: S________ (9)
3.
Pure substance on the periodic table: E______ (7)
4.
Negatively charged subatomic particle: E_______ (8)
5.
Positively charged particle in the nucleus: P_____ (6)
6.
Particle with no charge in the nucleus: N______ (7)
7.
Lightest element on the table: N______ (7)
8.
Most elements are this type (also used for pots and pans): M____ (5)
9.
State of matter that can change size: G__ (3)
10.
Name for the famous chemistry table of elements: P_______ (8)
11.
Gas that casues metal to rust: O_____ (6)
12.
Metal with 26 protons: I___ (4)
13.
Metal with a similar 'code'l to australian websites: G___ (4)
14.
Element found in diamonds: C_____ (6)
15.
Gas that makes balloons float: H_____ (6)
16.
Metal used in electrical wires: C_____ (6)
