The correct formula for the compound formed from Mg and S is ________.
A)MgS
C) S

Question

The correct formula for the compound formed from Mg and S is ________.
A)MgS 
C) S

Quizplus · Accepted Answer

The correct formula for the compound formed from magnesium (Mg) and sulfur (S) is MgS. This is because magnesium has a 2+ charge while sulfur has a 2- charge, and in order for the compound to be neutral, these charges must balance. Therefore, one magnesium atom (with a 2+ charge) will bond with one sulfur atom (with a 2- charge) to form the compound MgS.

The Correct Formula for the Compound Formed from Mg and S