States of Matter
What are the four states of matter that we looked at?
1) water, snow, ice and lava
2) Air, fire, water and earth
3) solid liquid, gas and plasma
4) element, compound, mixture and gas
3) Solid, liquid, gas and plasma
The definition of a compound is
1) two elements NOT chemically combined together
2) two elements chemically combined together
3) the smallest form of a substance
4) two elements glued together
2) two elements chemically combined together
A physical change is...
1) temporary
2) permanent
1) temporary
Mass cannot be created or destroyed...but can
1) change form
2) run away
3) destroy
4) create
1) change form
When scientists classify something what are they doing?
1) looking at it
2) grouping things based on shared qualities or characteristics
3) making inferences about them
4) tasting them
2) grouping things based on shared qualities or characteristics
______________ is what changes a phase of matter
1) heat
2) cold
3) energy
4) air
3) energy
Neon is an example of a....
1) element
2) compound
3) mixture
4) solid
1) element
Listed right on the periodic table!
Why is a rusted nail a chemical change?
1) it can go back to a regular nail
2) the rust messes with the chemical composition of the nail
3) you can clean off the nail
4) you can just paint over the nail
2) the rust messes with the chemical composition of the nail
Something that takes up space and has mass is....
1) Water
2) Sun
3) Matter
4) Air
3) Matter
A synonym for making a guess based off the knowledge you have is..
1) observation
2) inference
3) context clues
4) gist
2) inference
The particles in a solid move a ____________ pace
1) fast
2) slow
3) extremely fast
4) in the middle
2) slow
Particles in a solid do NOT move around too much, they are placed tightly packed together and they vibrate
An example of a mixture is...
1) Hydrogen
2) oxygen
3) salt
4) fruit salad
4) fruit salad
A substance that undergoes a physical change like melting is still the same substance...
1) true
2) false
1) true
If I take a piece of paper and burn it...it is still paper
1) True
2) False
2) False
Ms Paleno's dogs name is....
1) fluffy
2) bella
3) shampoo
4) angie
3) shampoo
Which of the following states of matter has a definite shape and a definite volume?
1) solid
2) liquid
3) gas
4) plasma
1. solid
Chemically combining 1 carbon molecule and 2 oxygen molecules together makes..
1) water
2) fire
3) carbon dioxide
4) salt
3) carbon dioxide
1) physical change
2) chemical change
1) physical change
For something to be considered matter it must have one of the following...
1) Mass
2) Weight
3) Length
4) Volume
1) Mass
What is Ms Kim's first name?
1) Catherine
2) Melanie
3) Chairin
4) Megan
3. Chairin
One example of plasma is...
1) Water
2) Hand Sanitizer
3) Fire
4) A Slinky
3) Fire
A pizza with the toppings pepperoni, cheese, sausage and anchovies is a ....
1) element
2) compound
3) mixture
3) mixture
A physical property of a substance is...
1) radioactivity
2) color
3) magnetic attraction
4) reactivity with water
2) color
What is an example of something that is NOT matter?
1) air
2) desks
3) light
4) water
3) light
What was the name of the movie we showed you the day before Halloween?
1) Casper the friendly ghost
2) Casper meets wendy
3) Casper: A spirited beginning
4) Hocus Pocus
2) Casper meets wendy