The solubility of a salt at 20°C is 25 g per 100 g of water. How many grams of a saturated solution can be prepared using 50 g of the salt?
- 200
- 250
- 150
- 125
📝 Batafsil tushuntirish
Ratio is 25 g salt / 125 g solution.For 50 g salt, we need (50 / 25) × 125 = 250 g of solution.