Questions: 1. a. What conversion factor(s) can you use to convert m to km? a. 1 m / 1 km b. 1000 m / 1 km c. 1 km d. 1 km / 1000 m b. Complete the conversion of 16 m to km 2. a. What conversion factor(s) can you use to convert g to μg? a. 1 x 10^0 g / 18 a. 18 / 18 b. 1000 Hg / 1 g c. 1 g / 1 x 10^6 Hg d. 18 / 1000 Hg b. Complete the conversion of 0.000063 g to μg

Solution Steps

To convert meters (m) to kilometers (km), we need to use the appropriate conversion factor. The correct conversion factor is: \[ \frac{1 \text{ km}}{1000 \text{ m}} \]

Using the conversion factor identified in Step 1, we can convert 16 meters to kilometers: \[ 16 \text{ m} \times \frac{1 \text{ km}}{1000 \text{ m}} = 0.016 \text{ km} \]

To convert grams (g) to micrograms (\(\mu\text{g}\)), we need to use the appropriate conversion factor. The correct conversion factor is: \[ \frac{1 \text{ g}}{1 \times 10^{6} \text{ \(\mu\text{g}\)}} \]

Using the conversion factor identified in Step 3, we can convert 0.000063 grams to micrograms: \[ 0.000063 \text{ g} \times 1 \times 10^{6} \text{ \(\mu\text{g}\)} = 63 \text{ \(\mu\text{g}\)} \]

Final Answer