Open QuestionWhat are the charges on the copper and phosphide ions, respectively, in copper(II) phosphide?620views
Open QuestionSodium hydroxide is a very reactive strong base. What is the chemical formula for sodium hydroxide?930views
Open QuestionSort the following chromium compounds by whether the cation is chromium(II) or chromium(III).550views
Open QuestionNiI3 is an extremely sensitive contact explosive. Use IUPAC rules to name this compound.609views