it is made of one PARTICLE THROUGHOUT AND HAS NOTHING ADDED TO IT
Properties that are not characteristic of a pure substance include variable composition and the presence of multiple phases. Unlike pure substances, mixtures can have different proportions of components, which can lead to varying physical and chemical properties. Additionally, a mixture may exhibit properties like boiling point and melting point that change depending on its composition, whereas a pure substance has consistent and defined properties.
No, sweetened water is not a pure substance because it is a mixture of water and sugar or other sweeteners. A pure substance is a single type of matter with a specific composition and properties.
A pure substance is composed of only one type of compound. Pure substances have a fixed composition and distinct chemical properties.
Some are flammable and some are not. This depends on the chemical properties of the individual substance. Nonflammable pure substance include helium, water, and gold. Flammable pure substances include hydrogen, hexane, and magnesium.
A substance is a general term used to describe matter with uniform properties, while a pure substance refers to a substance with a specific chemical composition and constant properties throughout. In other words, pure substances consist of only one type of atom or molecule, whereas substances can be mixtures of different components.
The physical properties of a pure substance can be used to identify it. A pure substance is an element or a compound, not a mixture.
pure substance,and chemical substance,
Physical properties are characteristics of a pure substance that can be observed without changing it into another substance. Chemical properties are characteristics of a pure substance that describes its ability to change into different substance.
A mixture has different properties throughout; a pure substance has the same properties throughout.
Physical properties of a pure substance include color, melting point, boiling point, density, solubility, and conductivity. These properties can be used to identify and characterize the substance.
A pure substance contains only one chemical identity, e.g. one element or one compound. While the properties of any pure substance might be completely different from that of another, the properties of any sample of a single pure substance will always be the same.
A pure substance
Molecule, or atom in the case of a pure elemental substance.
No, sweetened water is not a pure substance because it is a mixture of water and sugar or other sweeteners. A pure substance is a single type of matter with a specific composition and properties.
A pure substance is composed of only one type of compound. Pure substances have a fixed composition and distinct chemical properties.
A compound
term for that is pure substance