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WorksheetsMatter Review
Total questions: 73
Worksheet time: 58mins
An ______________ is a substance that cannot be chemically broken down. It contains identical atoms.
element
molecule
chemical bond
H2O is an example of a(n):
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
Calcium (Ca) is an example of a(n):
Element
Compound
Homogenous Mixture
Heterogeneous Mixture
Methane (CH4) is an example of a(n):
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
Chicken noodle soup is an example of a(n):
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
Which of the following is NOT a sign that a chemical change has occurred?
Change in color
Change in shape
Formation of a gas
Change in odor
Which of the following is an example of a chemical change?
Ripping paper in half
Boiling an egg
Cracking an egg
Dissolving sugar in water
Which of the following is a physical change?
Burning a match
Vinegar reacting with baking soda
Melting butter
Cooking an egg
Hammering wood together to build a house is an example of a:
chemical change.
physical change.
Which of the following is NOT an example of a physical change?
crumpled paper
pencil sharpening
glass breaking
mold growing on cheese
Sugar dissolving in water is an example of a:
chemical change.
physical change.
How would you classify the matter in the picture above?
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
How would you classify the matter in the picture above?
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
How would you classify the matter in the picture above?
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
How would you classify a cup of coffee?
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
Freezing
Solid to gas
Liquid to solid
Gas to solid
Boiling
liquid to gas
gas to solid
gas to liquid
The state of matter that has no definite size or shape is
Solid
Liquid
Gas
Particles in a ______________________ move quickly and are far apart.
gas
solid
liquid
Particles of a liquid
are tightly packed together and stay in a fixed position.
are free to move around one another but still touch.
Solid to Gas
Deposition
Sublimation
Evaporation
What is condensation?
gas to solid
gas to liquid
liquid to solid
The slower the particles in a substance move,
the colder it is.
the warmer it is.
the more energy it has.
Definite shape and definite volume
Solid
Liquid
Gas
Has a definite volume but not a definite shape
Solid
Liquid
Gas
In a solid, particles ________________
move freely
slide past one another
have large amount of energy
do not have much room to move
How do particles act in a liquid?
Every particle stays in one spot.
Particles spread far apart from one another.
Particles slide past one another
Particles squeeze together to fit into small spaces.
Identify the particles .
solid
liquid
gas
none
Identify the particles.
solid
liquid
gas
none
Baking Cookies
Physical Change
Chemical Change
Lighting a Match
Physical Change
Chemical Change
Melting Ice Cream
Physical Change
Chemical Change
Blowing up a balloon
Physical Change
Chemical Change
Cooking Pancakes
Physical Change
Chemical Change
Crumpling Paper
Physical Change
Chemical Change
Slicing Bread
Physical Change
Chemical Change
Rusting Nail
Physical Change
Chemical Change
Adding baking soda to vinegar
Physical Change
Chemical Change
Bending a metal rod
Physical Change
Chemical Change
Melting ice
physical change
chemical change
NaCl
Element
Compound
Mixture
MgCl2
Element
Compound
Mixture
Mg
Element
Compound
Mixture
Element
Compound
Mixture
Element
Compound
Mixture
Element
Compound
Mixture
What does this illustrate
Element
Compound
Mixture
What does this pic illustrate?
Element
Mixture of Compunds
Mixture of elemets
Compounds
Another name for a homogenous mixture is?
colloid
suspension
solution
compound
Examples are diamonds (C) and Uranium (U)
elements
mixtures
compounds
made up of?
