0
First heat the mixture; the iodine will sublime and turn to a vapor which can be collected. Then add water to the remaining salt/sand mixture; the salt will dissolve but the sand will not. Finally, evaporate the water to obtain the solid salt.
What else can I help you with?
How would you separate iodine crystals from mixture of iodine and sand?
One method to separate iodine crystals from a mixture of iodine and sand is by using sublimation. Heat the mixture, and the iodine will sublimate (turn into gas) leaving the sand behind. The iodine gas can then be collected and cooled to form iodine crystals.
How do you separate a mixture of iodine salt and sand?
First heat the mixture; the iodine will sublime and turn to a vapor which can be collected. Then add water to the remaining salt/sand mixture; the salt will dissolve but the sand will not. Finally, evaporate the water to obtain the solid salt.
How can you separate iodine from sand?
To separate iodine from sand, the mixture can be dissolved in water since iodine is soluble in it, while sand is not. Once the iodine is dissolved, the solution can be filtered, leaving the sand behind on the filter paper. The iodine can then be obtained by evaporating the water from the filtered solution.
Which method is used to separate a mixture of sand and iodine crystals?
sewing and grainnize
What happen when you mix sand and iodine?
When you mix sand and iodine, the iodine does not chemically react with the sand; instead, it simply forms a physical mixture. The iodine may give the sand a brownish or purplish color, depending on the amount of iodine used. However, the iodine remains as separate particles and does not dissolve in the sand. This mixture can be easily separated through physical means, such as filtration, since sand is a solid and iodine can sublime or be evaporated.
How can you separate a mixture of iodine ammonium chloride and sand?
Add sufficient water to dissolve the ammonium chloride. Neither the iodine nor the sand will dissolve.Filter out the solids.Evaporate the ammonium chloride from the solution.Heat the solids gently in a retort to sublimate the iodine and recover it.
How do you get pure dry iodine from a mixture of iodine and sand.?
Well every school kid knows about the 'cold finger' separation technique. Iodine changes from a solid straight to a gas when heated. It sublimes. So heat the sand/iodine mixture in a pyrex tube or flask which has a 'cold finger' inserted. The hot iodine gas will rise, hit the cold finger and form pure solid iodine crystals on the cold finger. Collect from the finger. This really is bog standard school kid chemistry.
How will you separate iodine and salt mixture?
heat the mixture iodine will sublime collect the iodine vapour separately and cool
How do you separate iodine from sodium chloride?
Iodine is not contained in Sodium Chloride, so can not be removed from it. I am thinking you wish to separate a mixture of Iodine and Sodium Chloride. Heat the mixture to 114C and the iodine will melt. Iodine can be vaporized and distilled. Under certain conditions, Iodine can react with other chemicals to create unstable explosive compounds. So be careful out there.
What Chemical technique is used for the separation of iodine from iodine and sand mixture?
sewing and grainnize
How will you separate a mixture of pebbles grass and sand?
we will separate a mixture of sand pebbles and grassgrass - winnowingsand - winnowingpebbles - handpicking .
How you separate a mixture of sand and pebbles grass?
we will separate a mixture of sand pebbles and grassgrass - winnowingsand - winnowingpebbles - handpicking .
