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WorksheetsMatter - Pearson Chapter 9 Lessons 1,2,4 and Chapter 10
Total questions: 26
Worksheet time: 2hrs 54mins
What is matter?
Anything that has mass and takes up space
Any problem or something going on
Anything that has mass but doesn't take up space
Anything that has mass but can or can't take up space
What is chemistry?
The study of plants
The study of matter and how matter changes
The study of chemicals
The study of fossils
What is a substance?
Many kinds of matter that is pure and has a specific composition
Anything that isn't matter that is pure and has a specific composition
A single kind of matter that is pure and has a specific composition
A substance that cannot be broken down into any other substance by physical or chemical means
Which of the following options is matter?
Air
Music
Textbooks
Orange Juice
Sound
Which of the following are physical properties of matter?
State of matter and freezing, melting, and boiling point
Luster and flexibility (malleability)
Ability to conduct heat or electricity
Hardness, Temperature, Texture
Color
What is a physical property?
A characteristic of a substance that describes its ability to change into different substances
A characteristic of a substance that can be observed without changing it into another substance
A change that alters the form but doesn't alter the composition of matter
A change in matter that produces one or more new substances
What is a chemical property?
A characteristic of a substance that describes its ability to change into different substances
A characteristic of a substance that can be observed without changing it into another substance
A change that alters the form but doesn't alter the composition of matter
A change in matter that produces one or more new substances
Which of the following are chemical properties of matter?
The ability to rust or tarnish
Flammability
The ability to change into different states of matter
The ability to break
Radioactivity
What is a chemical change?
A characteristic of a substance that describes its ability to change into different substances
A characteristic of a substance that can be observed without changing it into another substance
A change that alters the form but doesn't alter the composition of matter
A change in matter that produces one or more new substances
What are examples of chemical changes?
Burning
Radiation
Melting
Flying
Rusting or tarnishing
What is a physical change?
A characteristic of a substance that describes its ability to change into different substances
A characteristic of a substance that can be observed without changing it into another substance
A change that alters the form but doesn't alter the composition of matter
A change in matter that produces one or more new substances
What are some physical changes?
Breaking
Melting
Boiling
Rusting
Radiation
What are some signs of chemical changes?
Color change
New odor
Formation of a gas
Formation of a precipitate
Heat and/or light is created
What is a precipitate?
A white, powdery substance that can be created by a physical change
A white, powdery substance that can be created by a chemical change
Water in any form that comes in from the sky
A purple, powdery substance that can be created by a chemical change
What is the change from a solid to a liquid?
Melting
Freezing
Sublimating
Ionizing
What is the change from a liquid to a solid?
Melting
Freezing
Deionizing
Sublimating
What is the change from a liquid to a gas?
Melting
Freezing
Deionizing
Vaporizing
What is the change from a liquid to a gas if vaporization only takes place on the surface of a liquid?
Boiling
Evaporating
Ionizing
Condensing
What is the change from a liquid to a gas if vaporization takes place both below and at the surface of a liquid?
Boiling
Evaporating
Freezing
Sublimating
What is the change from a gas to a liquid?
Melting
Freezing
Condensing
Vaporizing
What is the change from a solid to a gas directly?
Sublimating
Freezing
Ionizing
Vaporizing
What is the change from a gas to a solid directly?
Sublimating
Depositing
Condensing
Vaporizing
EXTRA: What is the change from a gas to a plasma?
Ionizing
Deionizing
Sublimating
Vaporizing
EXTRA: What is the change from a plasma to a gas?
Ionizing
Deionizing
Sublimating
Vaporizing
What is the Law of Conservation of Mass (what does it say)?
the principle that the total amount of matter is either created or destroyed during any chemical or physical change
the principle that the total amount of matter is neither created nor destroyed during only physical changes
the principle that the total amount of matter is neither created nor destroyed during any chemical or physical change
the principle that the total amount of matter is neither created nor destroyed during only chemical changes
During the Law of Conservation of Mass lab with the alka seltzer tablet and bottle, how was the law obeyed if the tablet disappeared?
The tablet became carbon dioxide with the same mass when the tablet reacted with the water
The tablet became oxygen with the same mass when the tablet reaced with the water
The tablet became carbon dioxide with the same mass when the tablet reacted with the nitrogen
The tablet became carbon monoxide with the same mass when the tablet reacted with the methane
