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WorksheetsChapter 1: Introduction to Matter
Total questions: 65
Worksheet time: 33mins
A change of state is a ___________ change.
Physical
Chemical
Cool
N/A
True or False: A rusting nail is an example of a physical property
True
False
Is melting a chemical or physical property?
Physical
Chemical
Is water a molecule or a compound?
Molecule
Compound
Is the image a molecule or a compound molecule?
Molecule
Compound
What is a mixture of 2 or more substances that are mixed together but not dissolved called?
Element
Homogeneous Mixture
Heterogeneous Mixture
Atom
In a _______ mixture, it is difficult or impossible to see the different substances.
Homogeneous
Substance
Heterogenous
Element
Flammability is the measure of how easily something burns. Is this a chemical or physical property?
Physical Property
Chemical Property
A _________ is a group of 2 or more atoms held together by chemical bonds.
Element
Matter
Molecule
Substance
Characteristics that describes matters ability to become something else is a....
Physical Property
Substance
Chemical Property
Atom
A characteristic that can be observed without changing the matter into another type of matter...
Chemical Property
Matter
Substance
Physical Property
example of chemical change
Tarnishing
A characteristic that belongs to a person or thing
Evaporation
The study of matter and how it changes
states of matter
Solid, Liquid, Gas
Evaporation
Magnetic Attraction
A characteristic that belongs to a person or thing
law of conservation of mass
the fact that matter is not created or destroyed in any chemical or physical change
alters only the form or appearance of matter
Distillation
a change in which energy is absorbed
Temperature
measure of how hot or cold something is
combustion
anything that has mass and takes up space
a characteristic that belongs to a person or thing
Which property of matter is a chemical property?
Reaction to oxygen (rust)
Malleability
Magnetic Ability
Odor
Which property of matter is a chemical property?
Flammability
Taste
Melting Point
Boiling Point
What is a substance that is only made up of one type of atom?
Atom
Compound
Element
Substance
What is the basic unit of which all matter is made?
Atom
Compound
Element
Substance
What is a characteristic that changes into a new substance?
Substance
Physical Property
Energy
Chemical Property
What is a characteristic that can be observed without changing the matter into another type of matter?
Substance
Physical Property
Element
Chemical Property
Which of the following is an example of a chemical change?
Crushing a can
Burning wood
Boiling Water
Mixing trail mix
Which of the following is an example of a physical change?
Burning Paper
Dissolving salt in water
Baking cookies
Toasting marshmallows
Soil, salad, and salt water are all examples of
Elements
Compounds
Mixture
Atoms
Matter
anything that has mass, and takes up space
a characteristic of a pure substance that does not change into another
a characteristic of a pure substance that does change into other substances
a pure substance that cannot be broken down
Chemistry
anything that has mass and takes up space
a single kind of matter that is pure
the study of the properties of matter and how matter changes.
the study of living things and how they interact with their environment.
Substance
anything that has mass and takes up space.
a single kind of matter that is pure with a specific set of properties.
the basic particle from which everything is made.
a combination of atoms that form larger particles.
Physical Property
a characteristic of a pure substance that can be observed without changing it into another substance.
a characteristic of a pure substance that describes its ability to change into different substances.
a force of attraction between two atoms.
two or more substances that are together in the same place but are not chemically combined.
Chemical Property
a characteristic of a pure substance that can be observed without changing it into another substance.
a force of attraction between two atoms.
two or more substances that are together in the same place.
a characteristic of a pure substance that describes its ability to change into different substances.
Element
a single kind of matter that is pure.
a pure substance that cannot be broken down into any other substances.
anything that has mass and takes up space.
the basic particle from which all things are made.
Atom
a pure substance that cannot be broken down into any other substances.
a force of attraction between two particles.
the basic particle from which all elements are made.
a pure substance made of two or more elements chemically combined in a set.
Chemical Bond
a characteristic of a pure substance that can be observed without changing it into another substance.
a characteristic of a pure substance that describes its ability to change into different substances.
a pure substance made of two or more elements chemically combined in a set ratio.
A force of attraction between two atoms.
Molecule
a pure substance that cannot be broken down into any other substances by chemical or physical means.
Two or more atoms held together by chemical bonds.
the basic particle from which all elements are made.
a pure substance made of two or more elements chemically combined in a set.
Compound
two or more substances that are together in the same place but are not chemically combined.
two or more atoms held together by chemical bonds.
the basic particle from which all elements are made.
a pure substance made of two or more elements chemically combined in a set.
Chemical Formula
a formula that gives the elements in a compound and the ratio of atoms
a formula that is used to create elements
a formula that gives atoms their charge
a formula that gives elements the properties needed to exist
In a heterogeneous mixture you can see the different parts.
True
False
In a homogeneous mixture you can see the different parts.
True
False
Physical Change
any change in matter that produces one or more new substances.
any change in which energy is taken in.
any change that alters the form or appearance of matter but does not make any substance in the matter into a different substance.
any change in matter in which energy is given off
Chemical Change
any change that alters the form or appearance of matter but does not make any substance in the matter into a different substance.
any change in matter that produces one or more new substances.
any change in which energy is taken in.
any change in which energy is given off.
The fact that matter is not created or destroyed in any chemical or physical change.
Law of conservation of motion
Law of conservation of distance
Law of conservation of mass
Law of conservation of volume
Endothermic Change
any change that alters the form or appearance of matter but does not make any substance in the matter into a different substance
any change in matter that produces one or more new substances.
any change in which energy is taken in.
any change in which energy is given off.
Exothermic Change
any change in matter when energy is given off
any change in matter when energy is taken in.
any change in matter that produces one or more new substances.
any change that alters the form or appearance of matter but does not make any substance in the matter into a different substance.
A positively charged sub-atomic particle
Proton
Neutron
Electron
Nucleus
A negatively charged subatomic particle
Proton
Neutron
Electron
Nucleus
The center of an atom
Proton
Neutron
Electron
Nucleus
The building blocks of matter
Proton
Neutron
Atom
Cell
A ___________________ is a group of atoms that are stuck together.
Proton
Nucleus
Molecule
Bond
Anything that takes up space and has mass is ____________________
An Element
Matter
An Atom
A Compound
A characteristic that can be changed without changing the matter into a different kind of matter is called a ___________________________
Physical Property
Chemical Property
Atomic Property
Changeable Property
A ______________ is a single kind of matter
Mixture
Compound
Substance
Atom
A ____________________ is a characteristic that describes something's ability to become something else.
Physical Property
Chemical Property
Property of Matter
Atomic Property
Substances that are made of one type of atom are called ______________
Oxygen
Compounds
Molecules
Elements
Hydrogen is an example of a
Mixture
Element
Compound
Physical Property
A ______________ is a substance made of two or more elements that are chemically bound.
Chemical Property
Element
Atom
Compound
A _________________ is made up of two or more substances that are NOT chemically bonded.
Mixture
Atom
Substance
Element
Trail mix is an example of a _____________
Compound
Mixture
Substance
Element
Flammability is a measure of how easily something burns. This is a _____________________________
Physical Property
Chemical Property
Burnable Property
Atomic Property
When iron is exposed to Air and Water, it can produce Rust. This is a _________________.
Physical Property
Chemical Property
Compound Property
Atomic Property
Carbon Dioxide is an example of a ______________________
Compound
Mixture
Element
Atom
When a plant photosynthesizes Carbon Dioxide and Water into Sugar and Oxygen, this is a ___________________________.
Physical Property
Chemical Property
Atomic Property
Molecular Property
When you use an eraser and some of the rubber comes off on the paper, this is a ________________________.
Physical Property
Chemical Property
Friction Property
Molecular Property
Ethanol is a molecule. If you combined many ethanol molecules together, you would have a __________________
Compound
Mixture
Element
Atom
A bowl of cake mix is an example of a ______________________
Compound
Element
Molecule
Mixture
In a homogenous mixture ___________________
The parts are physically bonded
it is easy to separate the parts
it is difficult to separate the parts
the parts are chemically bonded
In a heterogenous mixture ________________
it is difficult to separate the parts
it is easy to separate the parts
the parts are chemically bonded
the parts are physically bonded
