States of Matter
Introduction to Science
Safety in the Lab
Lab Equipment
Mixtures
Bonus Questions
100
What are the three types of States of Matter?
Gas, liquid and solid
100
Name one branch of Science.
Any of the following responses are correct:
Biology, chemistry, physics, Earth and space sciences - geology and astronomy.
100
What is one safety rule when participating in a prac?
Any of the following:
Tying hair up, leather shoes, wearing a lab coat, wearing safety goggles/glasses, no running, listening to instructions.
100
What type of equipment is below?
Beaker
100
True or False.
All mixtures contain two or more substances combined together.
True.
100
Tool we use to measure length of something
Ruler or tape measure
200
Water on Earth exists in how many types of matter?
Three
200
Biology is the study of what?
Living things.
200
What is a hazard?
A danger or risk.
200
What type of equipment is shown below?
Measuring Cylinder
200
What is mud a mixture of?
Soil/dirt and water
200
Tool used to see very very very small things
Microscope
300
Which State of Matter do the green particles represent?
Solid
300
Earth and space science is the study of what?
Geology - Earth
Astronomy - planets, stars, galaxies and the universe
300
Identify one hazard in a science lab.
Any of the following answers:
Chemical spills, flames (bunsen burner), gas, broken equipment, no safety gear, not listening to instructions, walking around the lab - not at your bench, moving around with chemicals, equipment on the edge of a bench.
300
Small glass tube
Test Tube
300
Is a snow globe a type or suspension or emulsion?
Suspension.
300
Science teacher at Wilders
Ms Savage
400
True or False:
Particles in a solid are perfectly still (do NOT move).
False. They vibrate.
400
What is a Botanist?
Someone who studies plant life cycles.
400
What should you do if you break a glass container/beaker?
Stop immediately and tell the teacher. Also warn people around you.
400
Equipment that can protect our eyes in the lab
Goggles or glasses
400
Water is made of these 2 elements
hydrogen and oxygen
400
When we do an experiment we follow the
S_____ M_____
Scientific Method
500
When you heat up a liquid the particles move - faster, slower, dont move at all
Faster
500
When we do an experiment we collect ..............
Data
500
When working with chemicals, it is important to what?
Dispose of them correctly, following teacher instructions and wash hands thoroughly after use.
500
What type of equipment is shown below?
Conical Flask
500
Put these in order from most diluted to concentrated.
500
Country Ms Savage is from
England