No. Mixtures can be a single phase, such as in the case of salt water. This is a homogeneous mixture. A heterogeneous mixture would have more than one phase.
yea because the component of mixture can be separate by physical methods like filtration.
An ice cube floating in water is a heterogeneous mixture with 2 phases (solid, liquid).
Heterogeneous mixtures are made up of more than one phase and they can be separated physically. The aforementioned chocolate chip cookie, a tossed salad, sand, and a bowl of raisin bran cereal are all examples of obvious heterogeneous mixtures.
it is false as acid-base mixtures are neutral.
Mixtures that contain more than one pure substance in every sample of at least a few thousand molecules.
Not necessarily.
Gasoline is a mixtures so the is not particular molecules that can be identified as gasoline. But most of the components are denser than air even in the vapor phase.
Both solutions and mechanical mixtures are composed of two or more substances mixed together. The main difference is in the uniformity of the mixture -- solutions are homogeneous mixtures where the substances are evenly distributed, while mechanical mixtures are heterogeneous mixtures where you can see the individual components.
A heterogeneous mixture is a mixture in which you can see more than one phase.
The only real difference would be the inverter and panelboard, and yes, 3-phase inverters are more expensive than single-phase.
Homogeneous mixtures have uniform composition, making it challenging to visually distinguish the different substances present. In contrast, heterogeneous mixtures have distinct phases or components that can be easily separated based on their physical properties. This difference in uniformity makes separating homogeneous mixtures more difficult compared to heterogeneous ones.
A mixture with more than one visible phase is called a heterogeneous mixture. In these mixtures, the components are not evenly distributed, making it possible to distinguish between the different phases visually. Examples include a mixture of oil and water or a salad with various ingredients.