Lab Safety
This piece of safety equipment, worn over the eyes, is essential when working with chemicals or heat
Safety Glasses
This force resists motion when two objects rub against each other.
Friction
In a solution, this is the substance that is dissolved.
Solute
This is the name of the planet we live on
Earth
It takes Earth this long to complete one full rotation on its axis
24 hours or one day
If you accidentally break glass in the lab, you should do this first
Tell the teacher
The unit of force is
Newtons
Give an example of a heterogenous mixture
Sand in water
This is the largest planet in our solar system
Earth’s rotation causes this natural phenomenon we experience daily
Day & Night
This safety item is used to put out a fire on your clothes or body
Fire blanket
This force pulls all objects toward the center of the Earth
Gravity
There are _____ states of matter
3
This is the planet known as the "Red Planet."
Mars
The imaginary line Earth spins around is called this
Axis
You should always do this to long hair before starting an experiment.
Tie back your hair
Balanced forces have a net force of _____
When sugar dissolves in water, the sugar is called a
Option 1: Solute
Option 2: Solvent
Option 1: Solute
The planet closest to the Sun.
Mercury
Earth’s tilted axis and revolution around the Sun cause these changes in weather patterns.
Seasons
Safety rules
Forces will cause an object to speed ____ & slow ______
up & down
This is the name of the substance that does the dissolving in a solution
Option 1: Solute
Option 2: Solvent
Option 2: Solvent
This term describes the force that keeps the planets in orbit around the Sun.
Gravity
It takes Earth this many days to complete one orbit around the Sun
365 days or one year