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Is sand and gravel a heterogeneous mixture or a homogeneous mixture?
A mixture of sand and water would be a heterogeneous mixture because the sand doesn't dissolve within the waterHeterogeneous.See the Related Questions to the left for more information.
What is granites grain pattern?
Granite typically has a coarse-grained appearance due to its mineral composition. It consists of interlocking crystals of different minerals, such as quartz, feldspar, and mica, that give it a speckled or mottled grain pattern. The size of the grains can vary, creating different textures and patterns in the stone.
What is the main difference between a homogeneous blend fertilizers and simple mix fertilizers?
The main difference is that homogeneous blend fertilizers are pre-mixed to ensure uniform distribution of nutrients in each granule, while simple mix fertilizers are a physical mixture of different fertilizer components that may not be evenly distributed. This makes homogeneous blend fertilizers more consistent in nutrient content throughout the product.
How does grain size determine particles in soil?
Grain size in soil influences factors like drainage, porosity, and soil fertility. Finer grains lead to better fertility due to higher surface area for nutrients and water retention, while coarser grains may improve drainage but have lower fertility. Overall, grain size impacts soil structure, permeability, and nutrient availability.
Which features tells you how large the grains of a sedimentary rock are?
The size of the grains in a sedimentary rock can be determined by examining the texture of the rock. Coarser grains indicate a larger grain size, while finer grains indicate a smaller grain size. Other features that can provide clues to grain size include the sorting (uniformity of grain sizes) and rounding of the grains.
Is sawdust homogeneous or heterogeneous?
Sawdust is a heterogeneous mixture. It is made up of a variety of different size wood particles, which can vary in composition.
How can you classify mixture?
Mixtures can be classified as homogeneous or heterogeneous. Homogeneous mixtures have uniform composition and properties throughout, while heterogeneous mixtures have distinct phases with varying properties. Mixtures can also be classified based on particle size as solutions, suspensions, or colloids.
What is the difference between homogeneous and heterogeneous mixture?
A homogeneous mixture is a substance that is uniform in composition. Solutions are examples of homogeneous mixtures. A heterogeneous mixture is a mixture in which the composition is easily identified, as there are two or more phases present. Suspensions are examples of heterogeneous mixtures. Particle size distinguishes homogeneous solutions from other heterogeneous mixtures. Solutions have particles which are the size of atoms or molecules - too small to be seen. In contrast a suspension is a heterogeneous mixture of larger particles. These particles are visible and will settle out on standing. Corn oil, white vinegar a saturated sugar solution is homogeneous since only a colorless liquid is observed. Air with no dust is also a homogeneous. Beach sand is heterogeneous since you can see different colored particles. Vinegar and oil salad dressing is heterogeneous since two liquid layers are present, as well as solids. Air with clouds is heterogeneous, as the clouds contain tiny droplets of liquid water.
Is smog heterogeneous?
Yes, smog is considered a heterogeneous mixture because it consists of a variety of pollutants and particles suspended in the air. These components can vary in size, composition, and distribution throughout the smog, making it heterogeneous.
What test would you use to determine if brass and soil is either homogeneous or heterogeneous?
A simple visual observation can help determine if a brass sample is homogeneous or heterogeneous by looking for a consistent composition throughout. For soil, you would typically perform a sieve analysis to determine the particle size distribution, which can indicate homogeneity or heterogeneity based on the uniformity of particle sizes present.
How can you separate the heterogeneous and homogeneous?
Heterogeneous mixtures can be separated based on their physical properties such as size, shape, or density using techniques like filtration or chromatography. Homogeneous mixtures can be separated by physical methods like distillation or evaporation, taking advantage of differences in boiling points or solubility.
Is sand and gravel a heterogeneous mixture or a homogeneous mixture?
A mixture of sand and water would be a heterogeneous mixture because the sand doesn't dissolve within the waterHeterogeneous.See the Related Questions to the left for more information.
Why are heterogeneous mixture easier to separate then homogeneous mixtures?
Heterogeneous mixtures have visible differences in their components, making it easier to physically separate them based on properties like size, shape, or density. In contrast, homogeneous mixtures have components that are uniformly distributed and have similar properties, making it more challenging to separate them through physical means.
Is sugar a heterogeneous mixture or is it a homogeneous mixture?
Sugar is a compound, a pure substance, as it only contains sucrose.
Is homogeneous matter physically separable from heterogeneous matter?
Homogeneous matter is uniform in composition, while heterogeneous matter is not uniform and consists of different components. They can be physically separated based on their differences in properties, such as density, solubility, or size. This can be done through methods like filtration, distillation, or chromatography.
Is gravel a heterogeneous mixture?
Gravel only refers to the size of a rock, which has a range of about 2mm-65mm on its largest side. A gravel driveway, for example, could be made from either homogeneous gravel (all from the same rock type) or it could be a mixture of rock types(heterogeneous).
What is obsidian's grain size?
there is no visible grain size
