Question

What is the solubility of sodium sulfate in water at 20°C?

Answer 1

The solubility of sodium sulfate (Na₂SO₄) in water at 20°C is approximately 19 grams per 100 milliliters of water. This means that at this temperature, a solution can dissolve around 19 g of sodium sulfate in 100 mL of water to form a saturated solution. Keep in mind that solubility can vary with temperature and the presence of other solutes.