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What is it called when mixtures can be uniform and are as slolutions?
When mixtures are uniform and have a consistent composition throughout, they are referred to as homogeneous mixtures. In the case of solutions, they are specifically homogeneous mixtures where one substance (the solute) is dissolved in another (the solvent), resulting in a clear and uniform appearance.
Is pure substance uniform composition?
Yes, a pure substance has a uniform and definite composition. It is made up of only one type of element or compound, with consistent proportions of its constituent particles. This uniformity distinguishes pure substances from mixtures, which can contain multiple substances in varying proportions.
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.
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.
Is TNT a heterogenous or homogenous substance?
TNT (trinitrotoluene) is a homogeneous substance. It is a yellow crystalline powder with uniform composition throughout.
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.
Is an aqueous solution a system having a uniform composition and appearance?
Yes, an aqueous solution is a system having a uniform composition and appearance. If the solution is saturated, only the solution above the solid material will be uniform.
What is it called when mixtures can be uniform and are as slolutions?
When mixtures are uniform and have a consistent composition throughout, they are referred to as homogeneous mixtures. In the case of solutions, they are specifically homogeneous mixtures where one substance (the solute) is dissolved in another (the solvent), resulting in a clear and uniform appearance.
Is pure substance uniform composition?
Yes, a pure substance has a uniform and definite composition. It is made up of only one type of element or compound, with consistent proportions of its constituent particles. This uniformity distinguishes pure substances from mixtures, which can contain multiple substances in varying proportions.
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 a substance that has a uniform chemical composition throughout.?
The substances which are all having uniform chemical composition through out are all known as homogeneous substances.
What is difference between a solution and a substance?
A substance is matter that is uniform in composition. A substance can be an element or compound. A solution is another name for a homogeneous mixture. It is also uniform in composition, but a solution is made by physically combining two or more substances.
Which would not be classified as a pure substance?
A mixture would not be classified as a pure substance because it contains more than one type of substance, which are not chemically bonded together. Mixtures can be further classified as homogeneous (uniform composition) or heterogeneous (non-uniform composition).
Matter has a uniform and definite composition called what?
Substance, classified as an element and compound. For an element, it cannot be separated into another simplier substance; for a compound, it can be dicomposed into elements using chemical processes.
What is uniform composition?
a pure substance. either a compound or an element. Also, a solution, which is a homogeneous mixture, not a pure substance.
Is water a non-uniform example?
No, water is a uniform substance because it has the same chemical composition and properties throughout when in its liquid form.
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.
