1. sand and gravel can be separated by pouring the mixture into a sieve with holes.A filter is similar to a sieve in that both are used to seperate mixtures by trapping.as a result,many kinds of seperation techniques are not very effective.
2. Did you know that when you eat a bowl of chicken noodle soup, you are really eating a mixture? Chicken noodle soup is a heterogeneous mixture. This is because the noodles stay separate from the liquid. Sometimes you cannot see differences in a mixture because every part of the mixture is just like every other part. These mixtures are called homogeneous mixtures.
3. Mixtures can be physically separated by using methods that use differences in physical properties to separate the components of the mixture, such as evaporation, distillation, filtration and chromatography.
4. We need to separate different components of a mixture to separate the useful components from the non-useful or some harmful components. ... So we need to separate different components of a mixture to separate the useful components from the nonuseful for some harmful components.
5. Water and dirt(homogeneous mixture)
explanation:
using filtration is making them easier to separate.
Answers & Comments
1. sand and gravel can be separated by pouring the mixture into a sieve with holes.A filter is similar to a sieve in that both are used to seperate mixtures by trapping.as a result,many kinds of seperation techniques are not very effective.
2. Did you know that when you eat a bowl of chicken noodle soup, you are really eating a mixture? Chicken noodle soup is a heterogeneous mixture. This is because the noodles stay separate from the liquid. Sometimes you cannot see differences in a mixture because every part of the mixture is just like every other part. These mixtures are called homogeneous mixtures.
3. Mixtures can be physically separated by using methods that use differences in physical properties to separate the components of the mixture, such as evaporation, distillation, filtration and chromatography.
4. We need to separate different components of a mixture to separate the useful components from the non-useful or some harmful components. ... So we need to separate different components of a mixture to separate the useful components from the nonuseful for some harmful components.
5. Water and dirt(homogeneous mixture)
explanation:
using filtration is making them easier to separate.
6. salt and pepper because it's hard to separate.