Question

Give one word /a few words for each of the following

Method(s) to separate a mixture of the sand, magnetic substance, and iodine.

Answer 1

• Magnet is a substance that attracts magnetic substances.
• Thus magnet is used to separate magnetic substance from iodine and sand
• Sublimation can simply remove iodine from sand since iodine sublimates when heated but sand does not.
• so by following the Magnetic separation and sublimation process we can separate a mixture of the sand, magnetic substance, and iodine