Water.
Simply dissolve in distilled water and filter out the salt solution. Now the residual thing is once again washed with distilled water and filtering. This process is repeated till the entire salt is removed right from rice. The advantage is that rice is insoluble in water
Since salt is soluble in water then you have to separate the mixture from sand first and this is done by filtration. The sand will be left in the filter paper and the filtererd solution would be that of salt and water. To get the salt you would then have to heat the solution and the water will evaporate leaving the salt behind.Filter Paper
A process called distillation would be used to separate a mixture of salt and water. Equipment such as a distillation flask, condenser, and heat source would be necessary. The mixture is heated, and the water evaporates leaving the salt behind, which can then be collected.
That depends on the interpretation of homogeneous and at what level you look at the statement/the rice. Can you have a mixture of just one thing? How many separate components are there in reality - water, salt, starch, protein, etc etc. etc., plus the air between the grains. I would argue that it is homogeneous as to me the word means uniform throughout, but I'd drop the word "mixture".
To separate a mixture of table salt and water, you can use evaporation. Simply heat the mixture to evaporate the water, leaving behind the salt crystals. Once all the water has evaporated, you will be left with the salt.
Simply dissolve in distilled water and filter out the salt solution. Now the residual thing is once again washed with distilled water and filtering. This process is repeated till the entire salt is removed right from rice. The advantage is that rice is insoluble in water
Since salt is soluble in water then you have to separate the mixture from sand first and this is done by filtration. The sand will be left in the filter paper and the filtererd solution would be that of salt and water. To get the salt you would then have to heat the solution and the water will evaporate leaving the salt behind.Filter Paper
A process called distillation would be used to separate a mixture of salt and water. Equipment such as a distillation flask, condenser, and heat source would be necessary. The mixture is heated, and the water evaporates leaving the salt behind, which can then be collected.
rice from solution by filteration and salt by vaporising water .
With a magnet
You Can't!
That depends on the interpretation of homogeneous and at what level you look at the statement/the rice. Can you have a mixture of just one thing? How many separate components are there in reality - water, salt, starch, protein, etc etc. etc., plus the air between the grains. I would argue that it is homogeneous as to me the word means uniform throughout, but I'd drop the word "mixture".
A sieve of the proper size will do it. As this is a mixture of the rice and salt, we should be able to separate them by mechanical means. Pour the stuff into the sieve, and bump it gently with the palm of the hand until all the salt falls through. That should leave the rice caught in the net.
To separate a mixture of salt and sand, you can use the method of dissolving the salt in water and then filtering the sand out. If the mixture consists of iron filings instead of salt, you can use a magnet to attract and separate the iron filings from the sand. This method works since iron is magnetic while sand is not.
The best way to separate epsom salt from a mixture is by dissolving the mixture in water and then allowing the epsom salt to crystalize as the water evaporates, leaving behind the salt crystals.
To separate a mixture of table salt and water, you can use evaporation. Simply heat the mixture to evaporate the water, leaving behind the salt crystals. Once all the water has evaporated, you will be left with the salt.
by using rice as a filter