Lab safety
What piece of equipment do we wear every practical lesson?
Safety glasses
What technique can separate iron from sand?
Magnetic separation
Which scientist had an apple fall on their head?
Isaac Newton
Name the 3 common states of matter
Solid, Liquid and Gas
Open
How can you separate an insoluble solid from a liquid? Hint it involves paper
Filtering
Name one of the scientists involved in the War of the Currents also known as the Electricity wars
Nikola Tesla or Thomas Edison
What is the secret 4th state of matter.
Hint: Think about lightning
Plasma
Demonstrate how to waft.
How you are meant to smell chemicals in science
I'll give points for a good waft
When Mr Alexander donates plasma. They take his blood and put it in a machine that spins it very fast which causes the blood and plasma to separate.
What is this technique called?
Centrifuging
I discovered radium and polonium.
I died due to exposure to radioactive elements I was studying.
Who am I?
Marie Curie
Which state of matter can be compressed?
Gas
I'm setting up a bunsen burner to heat something up. Name all the safety equipment you will need.
Safety glasses, heatproof glove, heat mat
If I am blowing lightly on a some sand to separate it what kind of separation method am I using
Willowing
I discovered many of the properties of light.
I am thought to have created the scientific method.
I am Mr Alexander's favourite scientist.
Who am I?
Ibn al-Haytham
Which states of matter take the shape of the container they are in?
Liquid and gas