Iodine is an element. Elements are substances that cannot be broken down into simpler substances by chemical means, and iodine is a chemical element with the symbol "I" and atomic number 53.
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∙ 16y agoYes its atomic number is 53 on the periodic table of elements
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∙ 13y agoYes, so is Hydrogen and Chlorine. .. . .A+
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∙ 13y agoIodine is technically an element but it is more likely that any you buy in a shop will be iodine solution, which means the element iodine will be present but in a solution of water.
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∙ 11y agoIodine is an element.
Iodine is an element, which means it is a pure substance made up of only one type of atom. It is found on the periodic table with the symbol "I" and atomic number 53.
No, chromium is not a pure substance. It is a chemical element that can exist in various forms, such as different isotopes or compounds.
No, iodine is not a mixture. Iodine is a chemical element with the symbol I and atomic number 53. It exists as a single substance with a distinct molecular structure.
KCl is a pure substance. It is a compound composed of potassium and chloride ions in a fixed ratio, making it a chemically pure substance.
Hydrogen is not a mixture at all. It is an element and therefore a pure substance.
Solid iodine can be found as pure crystals.
Iodine and water form a heterogeneous mixture because they do not form a uniform solution with iodine being insoluble in water and settling at the bottom.
Iodine is an element, so a pure substance, not a mixture, (so even not homogeneous).
Iodide is an ion, not s a substance int its own right. It is however a component of many pure substances. Iodine, the element from which the iodide ion is derived, is a pure substance.
Solid iodine can be found as pure crystals.
Iodine is an element, so a pure substance, not a mixture, (so even not homogeneous).
Iodine is an element, which means it is a pure substance made up of only one type of atom. It is found on the periodic table with the symbol "I" and atomic number 53.
Iodine crystals are a pure substance.
Iodine is a chemical element in its pure form, while tincture of iodine is a solution of iodine in alcohol. Tincture of iodine is commonly used as an antiseptic, whereas pure iodine is used in various industrial applications and in the synthesis of chemical compounds.
Yes, an element is a pure substance. An element is composed of only one type of atom. There are no other substances in it. So an element is a pure substance.
pure substance
Yes. Gold is both a pure substance and an element.