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What has the author Maria G Semenova written?
Maria G. Semenova has written: 'Biopolymers in food colloids' -- subject(s): Colloids, Food, Biotechnology, Nanotechnology, Biopolymers, Composition
Is fixed composition a caracteritic of a mixture?
A fixed composition is not a characteristic of a mixture. The composition of a mixture can vary, unlike the composition of a compound that forms a chemical reaction.
What has a fixed composition and is always homogeneous?
A compound has a fixed composition and is always a homogeneous pure substance.
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.
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.
Does mixtures have a composition?
Mixtures don't necessarily have fixed composition
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.
Are brownies colloids?
After my opinion they are not colloids.
What type of matter has fixed composition?
A substance
What is fixed composition?
Fixed composition refers to a mixture where the components are present in a specific and unchanging ratio. This means the proportion of each component in the mixture remains constant regardless of the amount of the mixture present. Fixed composition is often found in chemical compounds where the elements are combined in a defined ratio.
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 water mineral salts?
No. a mineral is a compound of fixed chemical composition and of fixed crystal structure.
