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Yes, it's true that very few people have a strictly defined and pure somatotype. Most individuals exhibit a combination of different somatotypes – endomorph, mesomorph, ectomorph – to varying degrees. Somatotypes are just a way to categorize body types and most people fall somewhere along a spectrum rather than fitting into one category exclusively.
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What do you call a material with definite properties and definite chemical composition?
A material with definite properties and definite chemical composition is called a pure substance.
What is a pure material called?
A pure material is called a substance. It is a form of matter that has uniform and definite composition, with distinct physical and chemical properties.
Why sugar is a pure substances?
Sugar is considered a pure substance because it consists of only one type of molecule, which is sucrose. This means that sugar has a definite and constant composition and properties, making it a pure substance.
Are pure substances made up of two materials that have definite properties?
No, pure substances are made up of only one type of material with definite properties. They cannot be separated into other substances by physical methods. Examples include elements like gold, and compounds like water.
What statement best supports the law of definite proportions?
Pure water is always 11.2% H, and 88.8% 0 by mass
What is matter with a definite chemical makeup?
Matter with a definite chemical makeup is a pure substance.
What do you call a material with definite properties and definite chemical composition?
A material with definite properties and definite chemical composition is called a pure substance.
Is copper chloride a pure substance?
Copper chloride is a pure substance because it is a chemical compound composed of copper and chloride ions in a fixed ratio. It has a uniform and definite composition.
Why ice is not a mixture?
Ice is a pure substance because it is composed of only one type of molecule - water. Unlike mixtures which are made up of different substances, ice is made of a repeating pattern of water molecules arranged in a solid structure.
Is table salt a pure substance or mixture?
Table salt is a pure substance. It is combined in such a way that it is uniform and definite in composition.
Is a table salt pure or a mixture?
Table salt is a pure substance. It is combined in such a way that it is uniform and definite in composition.
What is a pure substance classified as?
A pure substance is classified by having a definite and constant composition. The substance can be either an element or a compound, but what makes the substance pure, is that it does not vary.
Which material has definite properties and definite chemical composition?
Minerals have a definite chemical composition, are solid, are inorganic, are naturally occurring, and have a crystalline structure.
Is carbon dioxide raw material?
No, it is a pure substance. A "pure substance" does not mean an element. Rather, it means that the given substance has definite physical and chemical properties. "Pure substances" can be either "Elements" or "Compounds" because all substances belonging to these categories have definite physical and chemical properties.A mixture does not have definite physical and chemical properties, and combine in varying proportions.
Does Brick have a definite chemical composition?
Brick is typically made from clay that is fired at high temperatures. The exact chemical composition varies based on the specific type of clay and additives used in production, but common elements found in bricks include silicon, aluminum, and oxygen.
What law did Joseph Proust uncover?
He uncovered the Law of Definite Proportions, which stated that every pure chemical compound consists of elements in a definite proportion.
Is glucose a pure substances?
Yes, glucose is considered a pure substance because it has a consistent and definite chemical composition, with only one type of molecule present.
