?
Bread is baked is this type of change.
Chemical Change
This element has the symbol H
What is helium?
Sugar makes this shape when it is a solid.
What are crystals?
The 3 states of matter are these.
What is solid, liquid and gas.
This type of change is permanent.
What is a chemical change
This element is found at the pool
Chlorine.
Fluorine, Chlorine and Iodine are part of this chemical family.
What are the Halogens?
The process of a crystal forming is called this.
What is Crystallization?
The state that has the fastest moving particles.
What is a gas?
This type of change is reversible
What is a physical change.
The element commonly found in batteries?
Lithium
It is the symbol of the element “Tin”.
What is Sn?
They can form geometric shapes such as rectangles, triangles and squares.
What are crystals?
This is the change from a solid to a liquid.
What is melting?
You know fire is a chemical change because you see....
colour change, heat, change in form, smoke, etc.
What is neon gas.
What element has the symbol Pb.
What is lead?
Ice crystals that are formed high in the clouds when water freezes.
What are snowflakes.
What is added to make a physical change.
What is heat.
You know baking soda and vinegar mix to form a chemical change because...
A gas is given off.
This element's latin name is Kalium.
What is Potassium?
This is the science of studying crystals and how they form
What is crystallography?
Metal Rusting is this type of change.