Definite chemical makeup refers to the specific composition of a substance, characterized by a consistent ratio of elements and compounds that define its identity. This concept is fundamental in chemistry, as it distinguishes pure substances from mixtures. For example, water (H₂O) always consists of two hydrogen atoms and one oxygen atom, maintaining the same chemical properties regardless of its source. Understanding a substance's definite chemical makeup is crucial for predicting its behavior and interactions in chemical reactions.
a mineral needs to have color,luster,hardness,streack to be a mineral
Magma is not a mineral becauseIt is liquid.It does not have a definite chemical composition.
Composition
Mineral.
Marble will fizz because of the chemical reaction with its calcium carbonate makeup.
Matter with a definite chemical makeup is a pure substance.
Eyeliner
mineral
It is not obvious from your question whether you are asking for a term which describes solid materials having a definite chemical makeup - which would be a chemical or a substance, although those terms would apply equally well to liquid or gas materials having a definite chemical makeup - or whether you are asking for examples, which would include such things as ice, marble, table salt, steel, copper, etc.
i dont know thats y i asked u
A substance with a definite chemical makeup is called a chemical compound. This means that it is made up of specific types and numbers of atoms that are chemically bonded together in a fixed ratio. Examples include water (H2O), salt (NaCl), and glucose (C6H12O6).
A material with definite properties and definite chemical composition is called a pure substance.
For a material to be a mineral, it has to have these requirements: 1. It has to be a solid. 2. It has to be formed in nature. 3. It has to have a crystalline structure. 4. It has to have a definite chemical makeup. 5. It must be inorganic.
Items like H2O and CoC2 have a definite chemical composition, and require exact amount of particles to forma reaction. However; particles which are soluble in water do not have a definite chemical reaction.
Minerals have a definite chemical composition, are solid, are inorganic, are naturally occurring, and have a crystalline structure.
a spectroscope is the instrument used to determine the chemical makeup of a star.
a chemical formula