The correct answer is D.
There is not enough information to determine how many ions of element X are required to create a stable ionic compound with nitrogen. The number of ions required depends on the charges of the ions and the ratio in which they combine.
Nitrogen can ionically bond with an unknown element X from group 2. How many ions of element X are required to create a stable ionic compound with nitrogen?
Responses
A 22
B 33
C 44
D There is not enough information.
1 answer