MATTER AND MATERIALS Crossword

The only metal that is a liquid at room temperature.
This element has 19 protons
This element is in period 3 Group 2
This element has 3 protons
An atom with a charge
A noble gas in period 3
The electron that can be lost, gained, shared or transferred
A liquid Halogen
This is a bond between a non metal and a metal
This element can be found in period 6 Group 11
A pure substance
A subatomic particle that has a positive charge
This is when something can be pulled into long wires
The subatomic particle with a negative charge
A pleasant sound when tapped
This is a subatomic particle that has no charge
A metalloid that is found with 4 valence electrons
the collective name for the subatomic particles in the nucleus
2 or more elements chemically bonded in a fixed ratio
This is a bond between non metals only
Can be bent without breaking or cracking
A non metal found in group one.
This element has 13 electrons when neutral.
This noble gas has only one period
A Halogen with 17 protons
This tells us how many electrons are in the outermost orbital.
Different substances put together without a bond
This element has 9 electrons when neutral
Au
This tells us how many orbitals in an atom