Which of the Following Is True About Negative Ions

question 69

Multiple Choice

Which of the following is true about negative ions?

• A) Negatively charged ions of the Group 6A elements are called halide ions.
• B) Negatively charged ions of the Group 1A and 2A elements are called halide ions.
• C) Polyatomic negative ions containing oxygen are called oxoanions.
• D) Polyatomic negative ions are very rare.
• E) Monoatomic negative ions are referred to as oxoanions.