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What's the Matter?
It's "Element"ary
Mix it up
Properties
Bonds and Formulas
100
It contains mass and takes up space.
What is matter?
100
A pure substance that cannot be broken down into other substances by chemical or physical means.
What is an element.
100
Two or more substances (compounds, elements or both) mixed together but not chemically combined.
What is a mixture?
100
A characteristic of a pure substance that can be observed without changing it into another substance.
What is a physical property.
100
The chemical formula for water.
What is H2O?
200
The study of the properties of matter.
What is Chemistry?
200
The basic particle from which all elements are made.
What is an atom?
200
A mixture in which pure substances are unevenly distributed throughout the mixture.
What is a heterogeneous mixture?
200
A characteristic of a pure substance that describes its ability to change into a different substance.
What is a chemical property?
200
The force that holds two atoms together.
What is a chemical bond?
300
A single kind of matter that is pure and has a specific set of properties.
What is a substance?
300
A pure substance with two or more elements combined in a set ratio.
What is a compound?
300
An example of a homogenous mixture.
What is ...milk, tea, coffee, goldfish, blue water.
300
Hardness is an example of this property.
What is a physical property?
300
A formula that gives the elements in a compound and the ratio of atoms.
What is a chemical formula.
400
All matter is made of _______ and ________.
What are atoms and molecules?
400
It forms when two or more elements join together chemically.
What is a molecule?
400
An example of a homogenous mixture which forms when substances dissolve.
What is a solution?
400
Double Jeopardy: Lack of the ability to rust is an example of this property.
What is a chemical property?
400
The chemical formula of Carbon Monoxide.
What is CO?
500
Solid. liquid, gas and plasma are these.
What are the states of matter?
500
The elements Gadolinium, Lanthanum and Terbium have this important property.
What is glow (or phosphorescence)?
500
Two ways that mixtures differ from compounds.
What are each substance in a mixture keeps its individual properties and the parts of the mixture are not combined in a set ratio.
500
Ability to conduct heat is an example of this property.
What is a physical property?
500
Double Jeopardy: C3H5N309 is the chemical formula for this.
What is nitroglycerine?