How soluble is the substance in water?

The solubility of a substance in water is a crucial factor in various industrial applications, particularly in refrigeration processes where fluid mixtures and concentrations can significantly affect system performance. The correct choice indicates that 33.10% of the substance can dissolve in water, which suggests a moderate level of solubility.

In practice, understanding solubility is important for operators because it influences how solutions are processed and maintained in refrigeration systems. High solubility might be favorable for certain refrigerants to ensure they mix well with lubricants or additives in the system, while low solubility may be beneficial in preventing the formation of unwanted emulsions or sediment.

The other percentage options represent varying degrees of solubility but do not align as closely with specific common solubility measurements seen in industrial contexts. Knowing that a substance dissolves to the extent of 33.10% helps operators assess the effectiveness of the compound in applications where concentration management is critical, ensuring efficient and safe operations.