Convert 0.2 L to mL.

To convert liters to milliliters, it's essential to know the conversion factor: 1 liter is equal to 1,000 milliliters. Therefore, to convert 0.2 liters into milliliters, you multiply the number of liters by 1,000.

In this case, multiplying 0.2 L by 1,000 mL/L gives:

0.2 L × 1,000 mL/L = 200 mL.

Thus, the correct conversion of 0.2 liters is 200 milliliters. This approach highlights the importance of using the correct conversion factor when dealing with metric units in healthcare settings. Knowing how to perform these conversions accurately is crucial for ensuring safe and effective medication administration.