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What do you want to end up with ? The clues are the boiling points of water and oil being vastly different and salt being solid when not in solution. Thus heat the mix to evaporate off the water leaving oil and salt then filter to trap the salt.

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15y ago

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What separation can be used to separate salt iron and sand?

A magnet can be used to separate iron (which is magnetic) from salt and sand. Next, water can be added to dissolve the salt, leaving behind the sand. The remaining sand can be filtered out to further separate it from the salt solution.


How do you separate a mixture of salt finely ground pepper and pebble?

To separate a mixture of salt, finely ground pepper, and pebbles, you can use a combination of techniques like dissolving, filtration, and physical separation. First, dissolve the salt in water, then filter out the pebbles. Next, use a sieve to separate the ground pepper from the remaining water.


Which methods of separation would be suitable to use to separate sand and salt?

mix the salt and sand into a glass of water. The sand would settle at the bottom of the glass, and the salt would dissolve into the water. pour off the salt water, wait for the water to evaporate, and you will be left with salt, and sand.


What are the separation techniques for separating salt water from seawater?

The common separation techniques for separating salt water from seawater are distillation, reverse osmosis, and freezing. Distillation involves boiling the water and collecting the steam, leaving the salt behind. Reverse osmosis uses a membrane to filter out the salt ions. Freezing involves freezing the water and then separating the ice crystals from the remaining salt water.


Can you separate sand salt pebbles and iron fillings?

Sure, that's easy. First, pull out the iron filings with a magnet. Separate the pebbles by pouring the mixture through a grate, with holes large enough to allow the sand and salt to fall through, but not large enough to allow the pebbles to fall through. Finally, to separate the sand and the salt, just add water. The salt will dissolve, the sand won't. If you want to recover the salt in solid form, you can then boil away the water in the salt solution, and get your salt back. Done.

Related Questions

Describe a procedure that can be used to separate a liquid homogeneous mixture of salt and water?

To separate a liquid homogeneous mixture of salt and water, you can use the process of distillation. Heat the mixture in a distillation apparatus, where the water evaporates and is collected in a separate container, leaving the salt behind. The water vapor is then condensed back into liquid form. This process allows for the separation of the salt and water.


What separation can be used to separate salt iron and sand?

A magnet can be used to separate iron (which is magnetic) from salt and sand. Next, water can be added to dissolve the salt, leaving behind the sand. The remaining sand can be filtered out to further separate it from the salt solution.


How do you separate a mixture of salt finely ground pepper and pebble?

To separate a mixture of salt, finely ground pepper, and pebbles, you can use a combination of techniques like dissolving, filtration, and physical separation. First, dissolve the salt in water, then filter out the pebbles. Next, use a sieve to separate the ground pepper from the remaining water.


Why is salt water a physical separation?

Salt water is a physical separation because the salt dissolves in the water, creating a homogeneous mixture. The salt molecules do not chemically combine with the water molecules and can be separated through physical means, such as evaporation or filtration.


Which methods of separation would be suitable to use to separate sand and salt?

mix the salt and sand into a glass of water. The sand would settle at the bottom of the glass, and the salt would dissolve into the water. pour off the salt water, wait for the water to evaporate, and you will be left with salt, and sand.


Will a hot plate separate salt water?

A hot plate will separate salt water.


How we separate salt from salt water?

Evaporate the water.


What are the separation techniques for separating salt water from seawater?

The common separation techniques for separating salt water from seawater are distillation, reverse osmosis, and freezing. Distillation involves boiling the water and collecting the steam, leaving the salt behind. Reverse osmosis uses a membrane to filter out the salt ions. Freezing involves freezing the water and then separating the ice crystals from the remaining salt water.


How could evaporation and settling be use to separate a mixture?

1. Separation of table salt from ocean water by evaporation of water; sodium chloride remain as a crystallized solid.2. Separation of oil from water: two phases are formed. The oil from the surface can be separated and collected with the help of a separation funnel.


What is the report on the separation of salt and water using evaporation?

The separation is practically total.


WHAT IS THE CONCEPT OF SCIENCE THAT IS PORTRAYED BY SEPARATION OF WATER AND SALT?

Salt can be separated from water solutions by evaporation of water.


How would you separate sand an water?

Add them to water. The salt will dissolve, then you can pass the mixture through a filter and separate the sand out. The water can then be heated, it will evaporate and leave the salt behind.