Summarize your findings in a scientific report. Include your hypothesis, observations, data, and conclusions. Be sure to answer the questions below in your summary as well as including your findings.

1.Where is the salt after you filter the mixture?
2.Why was the sand able to be filtered out?
3.How could you separate the salt from the water?
4.What other mixtures can be separated by filtering?
5.Besides filtering, name two other processes that can separate a mixture.
6.What did you find out from this investigation? Be thoughtful in your answer.
Help me please thank you so much!!

Respuesta :

Answer:

1 This happends because the salt dissolves into the water and the sand dosent pass through the filter. Theirfore the only the salt and water pass through. If the salt is fully dissolved then it, plus the water passes through the filter paper.

2 Sand filtration is used for the removal of suspended matter, as well as floating and sinkable particles. The wastewater flows vertically through a fine bed of sand or gravel. Particles are removed by way of absorption or physical encapsulation. If there is excessive pressure loss on the filter, it must be rinsed

3You can boil or evaporate the water and the salt will be left behind as a solid. If you want to collect the water, you can use distillation. This works because salt has a much higher boiling point than water. One way to separate salt and water at home is to boil the salt water in a pot with a lid

4The mixtures that can generally be separated by filters are the mixture of solid in liquid, solid in gas and solid in solid.

5Mixtures can be separated using a variety of techniques.Chromatography involves solvent separation on a solid medium.Distillation takes advantage of differences in boiling points.Evaporation removes a liquid from a solution to leave a solid material.Filtration separates solids of different sizes.

6i found out many different facts

Explanation:hope this helps i have the same assignment at the moment got a 100

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