What is a naturally occurring solid with a definite chemical composition?

What is a naturally occurring solid with a definite chemical composition?

A Mineral is defined as an inorganic, naturally occurring, homogenous solid, with a definite chemical composition, and ordered (crystalline) atomic structures.

Does an element have a definite chemical composition?

Chemical reaction: A process that changes some chemical substances into other chemical substances. Chemical substance: A material that has a definite chemical composition; may be an element or a chemical compound. Element: Pure substance made up of just one type of atom.

What is a definite chemical composition?

“Definite chemical composition” means that all occurrences of that mineral have a chemical composition that varies within a specific limited range. For example: the mineral halite (known as “rock salt” when it is mined) has a chemical composition of NaCl.

What is defined as a material that has a definite and constant composition?

matter. anything that occupies space and has mass and includes things we can see and touch. substance. form of matter that has a definite (constant) composition and distinct properties.

What are solid naturally occurring?

A mineral is a naturally occurring inorganic solid, with a definite chemical composition, and an ordered atomic arrangement. This may seem a bit of a mouthful, but if you break it down it becomes simpler. Minerals are naturally occurring.

What is a naturally occurring crystalline solid?

A mineral is a naturally-occurring, inorganic, crystalline solid with a definite chemical composition and characteristic physical properties.

Is a mineral solid yes or no?

Once again, a mineral is a naturally occurring inorganic solid, with a definite chemical composition, and an ordered atomic arrangement!

Why all the naturally occurring chemical elements and compounds are not minerals?

The key difference between mineral and element is that mineral is a naturally occurring, inorganic compound that can breakdown into a simpler structure via chemical processes whereas element is a substance that cannot be converted into further simpler structures via any ordinary chemical process.

What is matter having constant composition with definite and predictable properties?

A pure substance is a form of matter that has a constant composition and properties that are constant throughout the sample.

Why is the concept of constant composition important in our understanding of chemistry and matter?

This law, together with the law of multiple proportions, is the basis for stoichiometry in chemistry. In other words, no matter how a compound is obtained or prepared, it will always contain the same elements in the same mass proportion.

What is a naturally occurring inorganic solid that has definite?

Defining a mineral. A mineral is a naturally occurring inorganic solid, with a definite chemical composition, and an ordered atomic arrangement.

What is naturally occurring?

Definitions of naturally occurring. adjective. existing by nature and without artificial aid.

What is the criteria that defines matter as a mineral?

The criteria that defines matter as a mineral is that it is inorganic, composed of an orderly crystalline structure, solid, naturally occurring, and can be expressed by a chemical formula. Some matter looks very similar to minerals, but does not quite meet the criteria.

Can you say what a mineral is?

But can you say what a mineral really is? A mineral is a naturally occurring inorganic solid, with a definite chemical composition, and an ordered atomic arrangement. This may seem a bit of a mouthful, but if you break it down it becomes simpler.

What is the difference between mineral and mineraloid?

usually inorganic, although a mineral can be formed by an organic process. A mineraloid is a substance that satisfies some, but not all of the parts of the definition. For example, opal, does not have a characteristic crystalline structure, so it is considered a mineraloid.

Why is glass not a mineral?

Glass – can be naturally formed (volcanic glass called obsidian), is a solid, its chemical composition, however, is not always the same, and it does not have a crystalline Thus, glass is not a mineral. Ice – is naturally formed, is solid, does have a definite chemical composition that can