JAMB - Chemistry (2023 - No. 57)
Which type of salt is found in antacid medications and is used to relieve heartburn and indigestion?
Aluminum chloride
Magnesium chloride
Sodium chloride
Calcium chloride
Penjelasan
Magnesium chloride is used in antacid medications to relieve heartburn and indigestion. It helps neutralize excess stomach acid.