A solution of gases is not correct.
it should be a mixture of gases
It depends on the kind of area you are talking about... but for a test I'd say Homogeneous meaning it is the same throughout. Sorry, more to the point, eventually air will come to be homogeneous unless you have something that is not mixing like a level of smog or a rain cloud. *For a test I'd still say Homogeneous, but it is a terrible question. Usually teachers tell you in their lectures or it is in your book, the answer that they want.
It depends on the specific application. Homogeneous soil mixtures may provide uniformity in properties, reducing variability in results. Heterogeneous mixes, on the other hand, may mimic natural soil conditions more accurately and be more suitable for certain research or engineering applications.
A mixture of chlorine gas and air is a homogeneous mixture because the components are uniformly distributed, while a mixture of oil and water is a heterogeneous mixture because the components do not uniformly mix and form separate layers due to their different chemical properties. Additionally, chlorine gas and air are both gases, while oil and water are liquids.
yes, it is a homogeneous mixture. i had a lab packet for chemistry due the other day and we went over it and this was a very similar question. it showed 4 pictures and we had to pick the homogeneous mixture in the previous illustrations.
A solution (from the verb to solve), is the answer to a question, problem, or disagreement.ChemistryA solution consists of one or more liquid, gaseous, or solid substances added to another, usually a liquid, so as to form a homogeneous mixture (a dissolving).
A heterogeneous mixture is a mixture of two or more substances that are not uniformly distributed. The iodine and water in the question are not homogeneous because they are not uniformly distributed.
Well, iron fillings can't really be a mixture, since there aren't two different substances here. ________________________ But to answer the question- 1. Iron Filings are homogeneous as they are of the same or similar kind (from the definition of homogeneous). 2. They are a homogeneous substance being a physical material which has discrete existence (from the definition of substance).
The answer to the question is that cherry vanilla ice cream is in fact heterogeneous. First, let us look at both word definitions of heterogeneous and homogeneous. Heterogeneous means it is composed of widely different parts or the same substance in different phases (such as a solid, liquid, or gas). Homogeneous means it is composed of parts that are all of the same kind. Now looking at the item in question, it is obviously heterogeneous as it has two different fruit types (cherry & vanilla (yes, vanilla is a fruit)), milkfat, milk solids (serum solids/proteins/carbohydrates), sweeteners, and water.
As your question refers to 'A soft drink', a specific soft drink from a specific manufacturer with a specific flavour is homogeneous. It is consistent and uniform, the same throughout in structure and composition. Heterogeneous by definition is not homogeneous. Heterogeneous is a haphazard assortment of different kinds.
Mixtures can be divided into two categories: homogeneous mixtures, where the components are evenly distributed and not easily distinguished, and heterogeneous mixtures, where the components are not evenly distributed and can be visually distinguished.
The answer to the question is that cherry vanilla ice cream is in fact heterogeneous. First, let us look at both word definitions of heterogeneous and homogeneous. Heterogeneous means it is composed of widely different parts or the same substance in different phases (such as a solid, liquid, or gas). Homogeneous means it is composed of parts that are all of the same kind. Now looking at the item in question, it is obviously heterogeneous as it has two different fruit types (cherry & vanilla (yes, vanilla is a fruit)), milkfat, milk solids (serum solids/proteins/carbohydrates), sweeteners, and water.
This question isn't very clear. An element is made up of the same numbers of protons, neutrons and sometimes electrons. So an element is homogeneous. On the other hand, a mixture of different elements may very well be heterogeneous. Additionally, some elements might react together, unlike homogenous or heterogeneous mixes, to create compounds. If this question said element singular vs. elements plural, then it most definitely would be homogeneous. Also many chemical elements can be considered non-homogeneous because they contain different types of isotopes; but this non-homogeneity is not so important for chemistry.
apple juice is not a heterogeneous mixture because heterogeneous mixture is when you can see the different parts of a matter. but since you can not see the different part of a apple juice it is a mixture
homogeneous
A heterogeneous mixture is one in which different samples are not necessarilymade up of exactly the same proportions of matter. One common heterogeneous mixture is chicken noodle soup: One spoonful might contain broth, noodles, andchicken, while another contains only broth.
Well, isn't that a lovely question! A gingerbread house is actually a bit of both. The different candies and decorations on the outside make it heterogeneous, while the gingerbread itself is homogeneous because it's all made from the same mixture. Just like in painting, it's the variety that makes it beautiful!
Heterogeneous means non-uniform, so mango is arguably heterogeneous; you have the skin, pulp, seed etc. in a mixture, although it is stretching the interpretation of "mixture" when it would be more conventional to consider a single skin, a single seed (mangos have only one seed) and one continuous piece of pulp as discrete parts. The question also ask about "mango", not " a mango" - which implies it is not about a whole fruit. (Many homogeneous mixtures are easily separated - a mixture of powdered sugar and chalk, or a bag of green and red marbles, for instance. Although, again, it depends on what level you are considering the "mixture").