What Does A Chemical Formula Tell You About A Compound What’s the Difference Between Rocks, Crystals, and Minerals?

You are searching about What Does A Chemical Formula Tell You About A Compound, today we will share with you article about What Does A Chemical Formula Tell You About A Compound was compiled and edited by our team from many sources on the internet. Hope this article on the topic What Does A Chemical Formula Tell You About A Compound is useful to you.

What’s the Difference Between Rocks, Crystals, and Minerals?

Is a mineral a crystal or is a crystal a mineral? Stones, crystals and minerals. What difference does it make?

Before explaining the differences between minerals, crystals, and rocks, you need to know the difference between an element and a compound.

What is an element?

A group of atoms of the same type make up an element. The elements are listed on the periodic table and you’ve heard of some of them: gold, silver, copper, sulfur, oxygen, and carbon. The chemical formula of an element is simply the element. The most common elements in the earth’s crust are: O oxygen (about 47%), Si silicon (about 28%), Al aluminum (about 8%), Fe iron (about 5%), Ca calcium, Sodium, K potassium and Mg magnesium.

What is a compound?

Compounds, on the other hand, are made up of molecules that have different types of elements. For example, table salt contains sodium (Na) and chlorine (Cl). Sodium chloride is a molecule, and a bunch of sodium chloride molecules together is a compound. The chemical formula for sodium chloride is NaCl. (Note that there are two different elements listed in this formula.)

Now that you know what elements are compounds, you can understand the definition of a mineral.

What are minerals?

Minerals are made of compounds. Table salt is a mineral with the formula NaCl. Epsom salts are minerals with the chemical formula MgSO4. Minerals have a definite and fixed chemical formula.

Minerals are solids. Liquids are not minerals, so while water is not a mineral, snowflakes are.

Minerals are produced by inorganic processes. Minerals are produced by natural processes such as cooling of magma underground, precipitation and condensation. Minerals are not formed inside living organisms. So feldspar is a mineral, but kidney stone, even if it has a consistent chemical formula, is not a mineral.

Minerals are formed from molecules in a repeating pattern called a lattice. Molecules in minerals join together in repeating patterns. Common patterns are cubic, tetragonal, hexagonal, monoclinic, orthorhombic, trigonal, and triclinic.

Crystals are a special type of mineral.

Crystals are a special type of mineral. They are a subset of minerals. Thus, although all crystals (not made by biological processes) are minerals, not all minerals are crystals. Crystals are minerals that have flat surfaces that meet at regular angles. It takes a lot of geologic time and space to “grow” for the big, beautiful crystals to form.

Stones

Rocks are composites of one or more different minerals. For example, granite is a stone. It has no uniform structure. It is a slurry, usually made of feldspar, quartz and mica. You can usually look at a piece of granite and see black mica, pink feldspar, and white quartz.

That old Venn diagram

So, if you imagine a Venn diagram (circles within circles), the smallest circle is the crystals, because crystals are a special conductor of minerals. A circle of crystals is completely surrounded by a circle of minerals, and a circle of minerals is completely surrounded by a circle of rock.

Video about What Does A Chemical Formula Tell You About A Compound

You can see more content about What Does A Chemical Formula Tell You About A Compound on our youtube channel: Click Here

Question about What Does A Chemical Formula Tell You About A Compound

If you have any questions about What Does A Chemical Formula Tell You About A Compound, please let us know, all your questions or suggestions will help us improve in the following articles!

The article What Does A Chemical Formula Tell You About A Compound was compiled by me and my team from many sources. If you find the article What Does A Chemical Formula Tell You About A Compound helpful to you, please support the team Like or Share!

Rate Articles What Does A Chemical Formula Tell You About A Compound

Rate: 4-5 stars
Ratings: 9246
Views: 15266681

Search keywords What Does A Chemical Formula Tell You About A Compound

What Does A Chemical Formula Tell You About A Compound
way What Does A Chemical Formula Tell You About A Compound
tutorial What Does A Chemical Formula Tell You About A Compound
What Does A Chemical Formula Tell You About A Compound free
#Whats #Difference #Rocks #Crystals #Minerals

Source: https://ezinearticles.com/?Whats-the-Difference-Between-Rocks,-Crystals,-and-Minerals?&id=5134963

Bài viết đã được tạo 2734

Bài liên quan

Bắt đầu nhập từ khoá bên trên và nhấp enter để tìm kiếm. Nhấn ESC để huỷ.

Trở lên trên