states of matter
particle theory of matter
method of separations
changes of states
solution and solvents
100
This state of matter keeps their shape
What is a solid?
100
Matter is made of tiny particles and what?
Atoms, or molecules, or both. Any of those answers work.
100
This method of seperations uses your hand to seperate objects
What is handpicking?
100
This method to change the matter state happens when liquid turns super-hot.
What is boiling?
100
Is saltwater solution or solvent
solution
200
This state of matter has no fixed state or volume
What is gas?
200
A strong attractive ________ forces allows particles of matter to stay together.
Electric
200
you get 200 for free
200
This method of changing a state of matter when the temperature drops below 0 C
What is freezing?
200
is pizza a solution
no
300
This matter can change shape easily but keeps the same volume
What is liquid
300
Please state if this statement is true or false. Particles at a higher temperature move slower on average than at lower temps.
False. Particles move faster at higher temperatures
300
This type of seperation uses extreme heat to seperate objects in water
What is boiling?
300
first team to give me a sharpie gets 300 points
HEHHEHEHHEHEHEHAHHAWHHWHAWHWHHWAHHA
300
Is a salad a solution or solvent?
Solvent
400
you get 400 for free!!
400
Particles of matter are in constant _____
Motion
400
This separation method uses filtrating tools
Filtration
400
This method to change a state of matter happens when the temperature is too high for the solid
What is melting point?
400
Name three solvents
Salad, lego, pencil case, etc
500
This state of matter is all around us and makes up 99% of visible matter
What is plasma?
500
Fill in the blanks
Each ______ has unique particles that are different from the ________ of other substances
1. Substance
2. Particles
500
Explain what cromatography is
Things move at different speeds, which ends up separating them
500
this way of changing states happens when a gas turns into a solid skipping liquid state by gas particles losing energy, causing them to stick together and form a solid
what is deposition?
500
First team to find me a rock (this applies to everyone) gets five hundred points
(rock)!!!!!