An alcoholic iodine solution (“tincture" of iodine) is prepared by dissolving 5.15 gomodine crystals in enough alcohol to make a volume of 225 mL. Calculate the molarity of iodine in the solution

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal. b. he is determining chemical properties that are sufficient to identify the metal. c. he is determining physical properties that are insufficient to identify the metal. d. he is determining chemical properties that are insufficient to identify the metal.