Question

1. a gas has a density of 1.23 g/l. what would be the density of the gas in micrograms per milliliter?

Explanation:

Step1: Convert grams to micrograms

1 g = 1000000 μg, so 1.23 g = 1.23×1000000 μg = 1230000 μg.

Step2: Convert liters to milliliters

1 L = 1000 mL.

Step3: Calculate new - density

The original density is $\frac{1.23\ g}{1\ L}$, substituting the converted units, the new density is $\frac{1230000\ \mu g}{1000\ mL}=1230\ \mu g/mL$.

Answer:

1230 μg/mL