Separation
Substances
Mixtures & Solutions
General Knowledge
Solubility
100

A technique to separate parts of a salad  

What is sorting 

100

True or False, A pure substance is a substance that is mixed with other particles or matter

What is false

100

Example of a homogeneous mixture  

What is Red Gatorade

100

How many Harry Potter books are there?

What is seven?

100

True or false, the universal solvent is water

What is true

200

Separating a mixture of soil and water 

What is evaporation 

200

Define pure substance 

What is matter that always has the same composition
200

A bowl of trail mix is an example of ... (type of mixture)

Heterogeneous

200

The chemical formula for water

What is H₂O

200

Sugar dissolves easier in hot or cold water?

What is hot water

300

Used for separating colour

What is Chromatography 

300

Elements of the periodic table are examples of 

Pure substances 

300

Define solution 

What is substances that mix completely so that the 2 components can not be distinguished as separate substances  
300

The current Prime Minister of Australia

Who is Anthony Albanese

300

Dissolves in a solvent

What is a solute

400

Order of separating salt from a mixture of sand, iron fillings, and salt

What is magnetism - dissolving in water - filtration - evaporation 

400

Define substance 

What is a particular kind of matter with uniform properties 

400

Define mixture 

What is when 2 or more substances are mixed together but do not chemically combine

400

The planet in the Solar System that may or may not actually be a planet

What is Pluto

400

The definition of solubility

What is the ability of a solute to dissolve in a solvent

500

6 ways for separating mixtures 

What is Magnetism, Hand separation, Filtration, Sifting/sieving, Extraction, Chromatography 

500

How can we classify substances 

What is either pure substances or mixtures 

500
The best method to separate a crystalline substance and water if you want to keep both

What is distillation?

500

A sport in which you use a "sand iron"

What is golf

500

The role of solubility in chromatography

What is the different solubilities of colours in ink