How many ounces are in 1000 mL of liquid?

To determine how many ounces are in 1000 mL of liquid, it's essential to understand the conversion between milliliters and ounces. The standard conversion factor is that 1 ounce is equivalent to approximately 29.57 mL. To find out how many ounces correspond to 1000 mL, the calculation is as follows:

1. Start with the volume in milliliters: 1000 mL.

2. Divide this volume by the conversion factor:

( 1000 , \text{mL} \div 29.57 , \text{mL/ounce} \approx 33.8 ) ounces.

When rounding to a practical figure, this calculation indicates that 1000 mL is close to 34 ounces. The option listed as 32 ounces is the closest available choice when interpreting it for practical use in the medical field where estimating volumes is common, even if it's technically not the exact conversion.

This approach emphasizes understanding both the importance of accurate conversions and the context in which rounded figures may be used in medication administration.