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.
All elements are pure substances. Water, sugar, salt and baking soda are pure substances which are chemical compounds. Chemical compounds also are pure substances. Depending on who you talk to, homogenous mixtures may be considered examples of pure substances.Examples of homogenous mixtures include vegetable oil, honey and air.ater, sugar, salt and baking soda are pure substances which are chemical compounds. Chemical compounds also are pure substances. Depending on who you talk to, homogenous mixtures may be considered examples of pure substances.