A heterogeneous mixture consists of visibly different substances or phases, where the components can be easily identified and separated, such as salad or sand and salt. In contrast, a homogeneous mixture has a uniform composition throughout, meaning the different components are not distinguishable, like saltwater or air. The key difference lies in the uniformity of the mixture; homogeneous mixtures appear consistent, while heterogeneous mixtures have distinct parts.
A heterogeneous mixture contains multiple chemical substances combined in a non-uniform way, whereas a pure substance contains molecules with only one chemical identity. For example, salt is a pure substance, whereas a mixture of salt an rocks is a heterogeneous mixture.
Yes, steel wool is considered a heterogeneous mixture. It is composed of fine strands of steel that can vary in thickness and texture, along with air pockets between the strands. This variability means that the composition and properties can differ from one part of the steel wool to another, which is characteristic of heterogeneous materials.
Heterogeneous grouping refers to a diverse mixture of different types of unicellular colonial and multicellular eukaryotes, such as slime molds, brown algae, and diatoms. These groups share the characteristic of being eukaryotic but differ in their cellular structures, organization, and modes of reproduction.
Yes, polluted water is considered heterogeneous because it contains various contaminants, such as chemicals, microorganisms, and particulate matter, that do not uniformly mix with the water. These pollutants can vary in size, composition, and distribution, leading to distinct phases or layers within the water. As a result, the properties of polluted water can differ significantly from one area to another, making it a complex mixture.
A mixture is a substance with a variable composition and is strong when the elements of that mixture bond to form a compound. Different compounds are air, coffee, tea etc... Coffee, for instance, can be weak or strong, and milk can be "whole" or low-fat. Though their molecular composition is variable, each of the mixtures described here is the same throughout: Such a mixture is described as homogeneous. Coffee is an example of a solution, a specific type of homogeneous mixture. Most homogeneous mixtures can be considered solutions. Heterogeneous mixtures contain regions that differ from one another. As an example, a glass of cold tea with undissolved sugar at the bottom is a heterogeneous mixture: the tea at the top is unsweetened or even bitter, whereas at the bottom, there is an overly sweet sludge of tea and sugar, however, if you heat up the tea it can become homogeneous.
A mixture of things that differ in some way.
Its non uniform.
Heterogeneous: Deformities, a mixture. Eg. Salad dressing Homogeneous: Pure no deformities in it. Eg. Air and other compounds
A heterogeneous is the "least mixed!" & a homogeneous is the "well mixed!"
A heterogeneous mixture contains multiple chemical substances combined in a non-uniform way, whereas a pure substance contains molecules with only one chemical identity. For example, salt is a pure substance, whereas a mixture of salt an rocks is a heterogeneous mixture.
hetero means that the parts of the mixture are different in some way from each other, as where homo means that the parts of the mixture are the same or very similar.
Yes, a soap bubble is heterogeneous because it is made up of two different materials - soap molecules on the surface and air on the inside. The properties of the soap molecules differ from those of the air, making the bubble a heterogeneous mixture.
Yes, steel wool is considered a heterogeneous mixture. It is composed of fine strands of steel that can vary in thickness and texture, along with air pockets between the strands. This variability means that the composition and properties can differ from one part of the steel wool to another, which is characteristic of heterogeneous materials.
Mixtures are substances that are made by physical combination of one or more substances and none of the constituent elements are changed. The basic classification of mixtures is into homogeneous and heterogeneous substances. They can also be further divided under these two categories in to solutions, dispersions or colloids.Air is a homogeneous mixture of the gaseous substances nitrogen, oxygen, and smaller amounts of other substances. Salt, sugar, and many other substances dissolve in water to form homogeneous mixtures. A homogeneous mixture in which there is both a solute and solvent present is also a solution. Heterogeneous mixtures include fine sand or silt in water.Rate This Answer
The second one sounds lamer than the first?
A mixture is a substance with a variable composition and is strong when the elements of that mixture bond to form a compound. Different compounds are air, coffee, tea etc... Coffee, for instance, can be weak or strong, and milk can be "whole" or low-fat. Though their molecular composition is variable, each of the mixtures described here is the same throughout: Such a mixture is described as homogeneous. Coffee is an example of a solution, a specific type of homogeneous mixture. Most homogeneous mixtures can be considered solutions. Heterogeneous mixtures contain regions that differ from one another. As an example, a glass of cold tea with undissolved sugar at the bottom is a heterogeneous mixture: the tea at the top is unsweetened or even bitter, whereas at the bottom, there is an overly sweet sludge of tea and sugar, however, if you heat up the tea it can become homogeneous.
hemogeneous