Question

the graph below shows how solubility changes with temperature. solubility vs. temperature for a variety of salts what is the solubility of na2haso4 at 60°c? 20 g/100 ml of water 46 g/100 ml of water 65 g/100 ml of water

Explanation:

Step1: Locate 60°C on x - axis

Find 60°C on the temperature axis of the graph.

Step2: Find solubility of Na₂HAsO₄

Follow the vertical line from 60°C up to the orange line (representing Na₂HAsO₄), then read the solubility value on the y - axis. The solubility value is approximately 65 g/100 mL of water.

Answer:

65 g/100 mL of water