NEETChemistrys Block Elements
Which alkaline earth metal carbonate is sparingly soluble in water and often used as a dietary supplement for calcium?
Options
- AMagnesium carbonate (MgCO 3 )
- BCalcium carbonate (CaCO 3 )
- CStrontium carbonate (SrCO 3 )
- DBarium carbonate (BaCO 3 )
Correct answer
B. Calcium carbonate (CaCO 3 )
Step-by-step solution
Calcium carbonate (CaCO 3 ) is sparingly soluble in water and is often used as a dietary supplement for calcium due to its low solubility.