Iraq is located on the continent of Asia. It is a part of the Middle East, a region of Asia and North Africa that nurtured some of the oldest human cultures on the planet. Continue Reading
salt is a pure substance because it is created using natural products that were drawn from our environment. in the refining process, there are no chemicals or other new substaâ¦nces added to the original products that would make it a mixture.
Salt is a chemical compound formed when a mineral, also called an element, bonds with chloride, another mineral. Sodium chloride, the most common salt, occurs naturally and is found in sea water and underground salt deposits. Salt forms as tiny crystals.