Describe what happens to an ionic compound when it has been fully dissolved in water

Which class of molecules functions as chemical signals? hormones water carbohydrates proteins

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

4. propanol and isopropanol are isomers. this means that they have a) the same molecular formula but different chemical properties. b) different molecular formulas but the same chemical properties. c) the same molecular formula and the same chemical properties. d) the same molecular formula but represent different states of the compound