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Atoms Elements Molecules Compounds Pure Substance Mixture Solution
Atoms Are the smallest particle of an element that still retain the properties of that element
Elements are made of only one type of atom (element). Aluminum Copper Hydrogen Fluorine
Compounds are made of two or more types of elements. Water Carbon Dioxide Salt Sugar
Molecules two or more atoms joined together in a chemical bond. This is a water molecule, H 2 0…
Pure Substance a pure substance has only one type of element or compound.
A mixture has two or more elements or compounds mixed together but not chemically combined.
A solution is a very well mixed mixture, like salt water. You cannot see the salt, but it is there.
Physical Science Chapter 2
What is Matter?.
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“STUFF” What exactly is matter?. A. makes up everything in the universe.
Elements, Compounds and Mixtures
Elements, Compounds, and Mixtures
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Matter – Anything that has mass and occupies space. Chemistry is the study of the properties of matter and how matter changes Properties of matter: ways.
Chapter 1-3: Classifying Matter. Matter Anything that has volume and mass All matter is composed of atoms –An atom is the smallest unit of an element.
Chapter 1 Introduction to Matter Section 1 Describing Matter
You will use the information is this PowerPoint to complete your graphic organizer. You will only write down the information in red. Wait to be.
Elements and Compounds. What is an element? A pure substance composed of the same type of atom throughout. Cannot be broken down into simpler substances.
Classifying Matter: Elements, Compounds, and Mixtures.
Chemistry the study of the properties of matter and how matter changes
Chapter 2 Introduction to Matter
8 th Grade Science Classifying Matter: Elements, Compounds, and Mixtures.
Classification of Matter Classification of Matter Now that we have defined what matter is, we can work on classifying matter into different.
Classification of Matter. 1. Mixture – Two or more pure substances mixed together. Each substance in the mixture retains its own set of chemical and physical.
Elements, Compounds and Mixtures. Elements are substances that cannot be separated into any other substances by chemical or physical means.
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