Salt and sand is a mixture.
This mixture is not homogeneous.
Sand+salt: a heterogeneous mixture.
Salt dissolved in water is an example of a homogeneous mixture.
Coarse sand and salt are not a homogeneous mixture because they do not have a uniform composition throughout. While the two components may be mixed together, they do not blend seamlessly at a molecular level, resulting in visible separation of the sand and salt particles.
Salt water. Homogeneous means that you can't see the particles
no, a homogeneous mixture is salt water, seawater has other particles in it like sand, bacteria, and other debris that can be seen making it heterogeneous
It is a homogeneous mixture.
Homogeneous mixture
Salt water is considered to be a homogeneous mixture.
Yes. A heterogeneous mixture is one that lacks uniformity. When salt water (a homogeneous mixture) and sand are placed in the same container, the sand sinks to the bottom and the salt solution remains, largely, above the sand, demonstrating the characteristic lack of uniformity. See related link, below.
The mixture of water and salt is a homogeneous mixture. This is an example using the phrase homogeneous mixture.
Homogeneous mixture