homogeneous
A mixture of salt and pure water is homogeneous when the salt is fully dissolved, resulting in a uniform solution where the salt particles are evenly distributed throughout the water. However, if the salt is not fully dissolved and remains as solid crystals, the mixture would be considered heterogeneous, as you can distinguish between the solid salt and the liquid water. Thus, the classification depends on whether the salt is dissolved or not.
Salt water is a solution, which is a homogeneous mixture of two or more substances. In this case, salt (solute) is dissolved in water (solvent) to form salt water.
Salt water Ethanol Air Sugar solution Pure gold
Each crystallic particle is pure NaCl, homogeneous.
Homogeneous mixture
Pure salt is a homogeneous material.
homogeneous
No, a salt solution is not a pure substance. It is a mixture of salt (solute) dissolved in water (solvent). A pure substance contains only one type of element or compound with a fixed chemical composition.
Salt water is a solution, which is a homogeneous mixture of two or more substances. In this case, salt (solute) is dissolved in water (solvent) to form salt water.
Homogeneous mixture
A homogeneous substance is the same throughout. So, a bar of pure gold, a diamond, pure water, saline water (water with salt dissolved in it) and nitrogen gas are all homogeneous, as they consist of the same substance(s) throughout. In other words, they are regular.So, you could say that a homogeneous substance is a puresubstance.
Salt water Ethanol Air Sugar solution Pure gold
Each crystallic particle is pure NaCl, homogeneous.
Pure sodium chloride is homogeneous.
Salt water is definitely a mixture, a mixture of water and salt. It's not a pure substance because it's conformed of two components that aren't noticeable to the naked eye, but that can be easily separated.
You can have a homogeneous mixture ... salt mixed in water. After stirring and dissolving can you tell any place in the glass where there is more salt? So homogeneous has nothing to do with atoms. A pure element has only one 'kind' of atom amd is also homogeneous.