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Friday, 29 March 2013

Matter

Do you need some examples of polymers? Here is a list of materials that are polymers, plus some examples of materials that are not polymers.

Chemical, Physical, and Nuclear Changes Quiz

Do you understand the differences between the types of changes and the concepts associated with these reactions? Here's a ten question quiz you can take to test your knowledge.

Fluid Mixing - Miscibility

Find out why fluid volumes aren't always additive. Your Guide's introduction to miscibility includes links for further reading.

What Is the Difference between a Molecule and a Compound?

Molecules and compounds are two types of chemical species. Here is a look at the difference between a molecule and a compound.

Molecular Solid

This is an explanation of what a molecular solid is and examples of molecular solids.

What Is a Mixture?

You may have heard the term mixture used in reference to chemistry or cooking. Let's take a look at what a mixture is.

What Is Glass?

Here is an explanation of what glass is with respect to phases of matter.

Is Glass a Liquid or a Solid?

You may have heard different explanations about whether glass should be classified as a solid or as a liquid. Here is a look at the modern answer to this question and the explanation behind it.

Physical & Chemical Properties of Matter - Video

This chemistry video examines the physical and chemical properties of matter. Learn what the physical and chemical properties are, how to tell them apart, and get examples of each type of property.

Is Dissolving Sugar in Water a Chemical or Physical Change?

Is dissolving sugar in water an example of a chemical or physical change? This process is a little trickier to understand than most, but if you look at the definition of chemical and physical changes, you'll see how it works. Here's the answer and an explanation of the process.

Examples of Physical Changes and Chemical Changes

Here are some examples of physical changes and chemical changes, along with an explanation of how you can tell physical and chemical changes apart.

Is Dissolving Salt in Water a Chemical Change or Physical Change?

Is dissolving salt in water an example of a chemical change or a physical change? Here's a look at the process that occurs when you dissolve salt in water and an explanation of the answer to the question.

Chemical Properties

Here is an explanation of what chemical properties are, plus several examples of chemical properties of matter.

Physical Properties

Here is an explanation of what physical properties are and examples of several physical properties.

Physical Properties List

This is an extensive list of physical properties of matter. It's especially useful if you need to cite examples of physical properties.

What Is Plasma?

Here's a look at what plasma is, what plasma is used for and what plasma is made of. Examples of plasma also are provided.

What Are Examples of Pure Substances?

A pure substance is a material that is homogeneous and has constant properties throughout the sample. Here are examples of pure substances.

Types of Solids

There are 5 main types of solids, each characterized by specific properties and structures. Here is a look at the 5 types of solids.

Is Air Made of Matter?

You can't see or smell air, so you may be wondering whether or not it is made of matter. Here is the answer, plus how you can tell whether it is matter.

10 Chemical Change Change Examples

This is a list of 10 examples of chemical changes.

10 Physical Change Examples

This is a list of 10 examples of physical changes.

Physical and Chemical Changes Quiz

Practice identifying physical and chemical changes with this chemistry quiz.
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