Gold is metal that is a homogenous mixture. It is not a heterogeneous mixture, because a heterogeneous mixture can be physically separated.
This is an alloy and a homogeneous mixture.
One way a mixture cannot be separated is if its components are chemically bonded together, forming a compound. This results in a homogeneous mixture where the individual components cannot be physically separated.
Solution
Yes. Salad is a heterogeneous mixture. Though it uses many differnet ingredients they never combine and can be separated. An apple pie would be an homogeneous mixture because the ingredients combine when baked and can't be separated.
Matter is classified into mixtures as to whether it is chemically bonded or just physically. A mixture is physically bonded and can be separated by physical means. Then, we have two categories. There is the homogeneous mixture and the heterogeneous mixture.
A homogeneous mixture of gases (air) can be separated by fractional liquefaction. The mixture is gradually cooled, with the gases being separated by differences in boiling point.
Vodka is a mixture because it is composed of water and ethanol along with other natural flavors or ingredients. These components can be physically separated from each other through processes like distillation.
No, an oatmeal raisin cookie is not a homogeneous mixture. It is a heterogeneous mixture because it contains distinct components, such as oats, raisins, flour, and other ingredients, that can be visually identified and separated. The individual ingredients retain their properties and do not blend uniformly throughout the cookie.
A homogeneous mixture is a mixture with uniform composition. The parts of a homogeneous mixture can not be separated from one another mechanically.
A Twizzler is a mixture, specifically a homogeneous mixture. It is made up of several ingredients that are physically combined, such as sugar, corn syrup, and artificial flavors.
When a liquid is separated from a solid, it is considered a mixture. A solution is a homogeneous mixture where the components are evenly distributed at a molecular level. In the case of a liquid-solid separation, the two components are physically distinct and can be separated by methods like filtration or decantation.