Temperature Effects on Salt Solubility

In an experiment, researchers aimed to evaluate the effects of different temperatures on the solubility of salt in water. The study was conducted at three temperatures: 0°C, 25°C, and 60°C. The table below shows the amounts of salt (in grams) that dissolved in 100 mL of water at each temperature.

Temperature (°C) | Salt Solubility (g)
0°C | 35 g
25°C | 50 g
60°C | 70 g

Based on the data presented in the table, which temperature showed the highest increase in salt solubility compared to 0°C?