63. μL to dL. Be sure your answer has the correct number of significant figures.

1. When we covert 19 m to mm, the result obtained is [tex]1.9\times10^4\ mm[/tex]
2. When we convert 63 μL to dL, the result obtained is [tex]6.3\times10^{-4}\ dL[/tex]
1. We can convert 19 m to mm as illustrated below:
1 m = 1000 mm
Therefore,
19 m = 19 × 1000
19 m = [tex]1.9\times10^4\ mm[/tex]
2. We can convert convert 63 μL to dL as illustrated below:
1 μL = [tex]1\times10^{-5}\ dL[/tex]
Therefore,
63 μL = [tex]63\ \times\ 1\times10^{-5}[/tex]
63 μL = [tex]6.3\times10^{-4}\ dL[/tex]