What is the equivalent of 0.5 liters in milliliters?

To convert liters to milliliters, it is essential to know that 1 liter is equivalent to 1000 milliliters. Therefore, when converting 0.5 liters to milliliters, you can multiply by the conversion factor.

0.5 liters x 1000 mL/liter equals 500 mL. This demonstrates the relationship between liters and milliliters, where multiplying by 1000 allows us to change the unit from a larger measurement (liters) to a smaller measurement (milliliters).

Thus, the equivalent of 0.5 liters in milliliters is 500 mL, making this the correct answer. Understanding this conversion is crucial not only for dosage calculations but also for ensuring accurate medication administration in clinical practice.