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Yes, fixed composition is a characteristic of a pure substance. A pure substance has a uniform and definite composition, meaning it contains only one type of particle or compound throughout. This consistent composition distinguishes pure substances from mixtures, which can vary in their proportions of different components. Examples of pure substances include elements like gold and compounds like water, both of which maintain a specific ratio of their constituent atoms.
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Which is not a property of a pure substance uniform composition varying composition fixed composition?
The property that is not characteristic of a pure substance is "varying composition." A pure substance has a fixed composition, meaning it has a consistent and definite chemical makeup throughout. In contrast, substances with varying composition are mixtures, which can contain different amounts and types of components.
Which is not a property of a pure substance fixed composition uniform composition varying composition?
A pure substance has a fixed composition and uniform composition, meaning it consists of only one type of particle and its properties do not change regardless of the sample size. Therefore, varying composition is not a property of a pure substance, as it implies the presence of multiple substances or mixtures.
What is composed of one type compound?
A pure substance is composed of only one type of compound. Pure substances have a fixed composition and distinct chemical properties.
What type of property of a pure substance describes how that substance might from a new substance?
Chemical property describes how a substance can undergo a chemical reaction to form a new substance. This property is intrinsic to the substance and typically involves changes in molecular composition or structure.
Which is classified as a pure substance a compound a solution a colloid or a homogeneous mixture?
A pure substance is defined as a material that has a consistent composition and distinct properties throughout. Among the options listed, a compound is classified as a pure substance because it consists of two or more elements chemically bonded together in a fixed ratio, exhibiting uniform characteristics. In contrast, solutions, colloids, and homogeneous mixtures are not pure substances, as they can contain different components that may not have a fixed composition.
Which is a property of a pure substance uniform composition fixed composition varying composition?
A property of a pure substance is fixed composition. This means that the substance is made up of only one type of molecule or atom throughout, with no variation in its chemical composition.
Which is not a property of a pure substance uniform composition varying composition fixed composition?
The property that is not characteristic of a pure substance is "varying composition." A pure substance has a fixed composition, meaning it has a consistent and definite chemical makeup throughout. In contrast, substances with varying composition are mixtures, which can contain different amounts and types of components.
Which is not a property of a pure substance fixed composition uniform composition varying composition?
A pure substance has a fixed composition and uniform composition, meaning it consists of only one type of particle and its properties do not change regardless of the sample size. Therefore, varying composition is not a property of a pure substance, as it implies the presence of multiple substances or mixtures.
What has a fixed composition and is always homogeneous?
A compound has a fixed composition and is always a homogeneous pure substance.
What substance has the simplest pure substance with a fixed composition?
You think probable to a pure stoichiometric compound.
Does the composition stays the same or pure substance?
A pure substance consists of only one type of element or compound. The composition of a pure substance always stays the same, with a fixed ratio of its constituent particles.
What is composed of one type compound?
A pure substance is composed of only one type of compound. Pure substances have a fixed composition and distinct chemical properties.
What is the difference between a pure substance and a homogeneous mixture?
The difference between a homogeneous mixture and a pure substance is that a pure substance has a fixed composition and cannot be separated because it is chemically bonded and a homogeneous mixture can be separated.
If the composition of a material is fixed?
If the composition of a material is fixed, it means that the material is made up of a set combination of elements in specific proportions. This fixed composition gives the material its unique properties and characteristics, which remain consistent as long as the composition is maintained.
What is a pure substants?
A pure substance is a material that has a constant composition and distinct properties. It is made up of only one type of atom or molecule. Examples include elements like gold and compounds like water.
Is sodium bromide a pure substance or mixture?
Sodium bromide is a pure substance because it is a compound with a fixed chemical composition, consisting of sodium and bromine atoms in a specific ratio.
What type of property of a pure substance describes how that substance might from a new substance?
Chemical property describes how a substance can undergo a chemical reaction to form a new substance. This property is intrinsic to the substance and typically involves changes in molecular composition or structure.
