What is a characteristic of distilled water regarding impurities?

• A. It contains all bacteria
• B. It removes some bacteria along with other impurities
• C. It is infused with minerals for health benefits
• D. It enhances microbial growth

Answer: (B)

Distilled water is produced through a process of evaporation and condensation, which effectively removes most impurities, including many bacteria, minerals, and other contaminants. Because of this purification process, distilled water is generally free from most bacteria, giving it a characteristic of removing bacteria along with other impurities. This makes it suitable for various applications, including in medical and laboratory settings where the presence of contaminants can be detrimental.

Option B correctly identifies that distilled water removes some bacteria along with other impurities, highlighting its purity and safety for specific uses. The other options mischaracterize distilled water: it does not contain all bacteria, it is not infused with minerals (which is more characteristic of mineral or spring water), and it does not enhance microbial growth; rather, it inhibits it due to its low nutrient content.