1.1: What is matter 1.2: More about Matter 1.4: Pure Substances and Mixtures 1.5: Identifying and Classiflying Matter Bonus trivia
100
Chemist
What type of scientist studies matter and its changes?
100
Solid, liquid, and gas
What are the three states of matter?
100
Pure substance
Is alumimum a pure sunbstance or mixture?
100
ball pit, muffin, cereal, etc.
What are 2 examples of mechanical mixtures?
100
A person
A portrait is a picture of what?
200
The particle theory of matter
What is the name of the theory that studies what matter is made of and how it behaves
200
Solid
What is the state of matter with a definite shape and definite volume?
200
Distilled water
Which of these smaples is a pure substance:
Tea, lake water, distilled water, bottled water
200
Tea, coffee, air, steel, seat water, nailpolish
What are 3 examples of solutions
200
Pacific
What is earth's largest ocean?
300
The particles are always moving
Why does a drop of food colouring mix itself in the water without being stirred?
300
Liquid
What is the state of matter that fills a container because of the force of gravity?
300
Diamond, aluminum foil, sugar, salt,
List 3 pure substances I showed in class
300
Solution
Is the air we breathe a pure substance, solution, or mechanical mixture?
300
Maximus
What is the name of the horse in tangled?
400
It can be cheaper and safer
What are the two reasons that scientists make chemicals that imitate the ones in nature?
400
The particles don't get bigger or change. Only the speed of movement and their arrangement changes.
If you heat up matter, do the particles get bigger? Why or why not?
400
Pure substance
What is the term for a subtance that only contains one type of particle, either and atom or molecule?
400
Solution
Is apple juice a pure substance, solution, or mechanical mixture
400
Jupitar
What planet in the milky way is the biggest?
500
Hot water makes the particles move faster and spread further apart so they come into contactg with sugar more often than in cold water.
Why does hot water dissolves sugar faster than cold water?
500
Solid
Which state of matter best reflects the main idea of the Particle Theory of Matter that states that particles are attracted to each other?
500
Coffee mug, muffin, tap water, pen, apple, air
List 5 mixtures I showed in class
500
The particles are too small for our eyes to see them individually and the particles in a solution are all mixed evenly together, making it look like one kind of matter.
Why does a solution look like they are only made up of one type of matter?
500
A jenny
What do you call a female donkey?






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