determine the charge on each ion in the given compounds, and name the compound. spelling counts. mg₃n₂ name…
determine the charge on each ion in the given compounds, and name the compound. spelling counts. mg₃n₂ name: mg charge: n charge: al₂s₃
Answer
Explanation:
Step1: Determine Mg charge
Magnesium (Mg) is in Group 2 of the periodic - table and loses 2 electrons to form a cation. So the charge on Mg is +2. $Mg^{2 + }$
Step2: Determine N charge
Nitrogen (N) is in Group 15 of the periodic - table and gains 3 electrons to form an anion. So the charge on N is - 3. $N^{3 - }$
Step3: Name the compound
The compound $Mg_3N_2$ is an ionic compound. The name is magnesium nitride.
Answer:
name: magnesium nitride Mg charge: +2 N charge: -3