WorksheetsChemical Magic Unit
Total questions: 12
Worksheet time: 6mins
What is a chemical reaction?
A type of gas that animals use to breathe
A process where one or more substances form a new substance
A state of matter, such as water when it is steam
A test used to discover new information about a question
What is an experiment?
A combination of two or more things
A state of matter, such as water when you can pour it
A test used to discover new information about a question
A pretend version of something that scientists use when the real thing is too big, small, or complicated to work with
What is the definition of gas in terms of states of matter?
A state of matter, such as water when you can pour it
A state of matter, such as water when it is steam
A process where one or more substances form a new substance
A type of gas that animals use to breathe and that plants release
What is matter?
A combination of two or more things
A type of gas that animals use to breathe
Anything that takes up space; can be in different forms such as solid, liquid, or gas
A pretend version of something that scientists use when the real thing is too big, small, or complicated to work with
What is a mixture?
A test used to discover new information about a question
A process where one or more substances form a new substance
A combination of two or more things
Anything that takes up space; can be in different forms such as solid, liquid, or gas
What is a model in the context of science?
A test used to discover new information about a question
A combination of two or more things
A pretend version of something that scientists use when the real thing is too big, small, or complicated to work with
A type of gas that animals use to breathe and that plants release
What is oxygen?
A state of matter, such as water when you can pour it
A combination of two or more things
A type of gas that animals use to breathe and that plants release
A process where one or more substances form a new substance
What are the states of matter?
A combination of two or more things
Different forms of matter that include solid, liquid, and gas
A type of gas that animals use to breathe and that plants release
A pretend version of something that scientists use when the real thing is too big, small, or complicated to work with
What does the term "dissolve" mean?
When a material changes color
When one substance mixes with another and it looks like it disappears
When a material becomes solid
When a material bursts into flames
What is an "explosion"?
The process of freezing
The act of combining two substances
When something bursts outwards
When a substance changes from solid to liquid
What is a "particle"?
A type of chemical reaction
A unit of measurement
A very tiny thing, sometimes too small to be seen
A state of matter
What is a "substance"?
A tool used in science experiments
A method of heating materials
A material that has specific properties
A term used to describe a liquid
