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2. How many nanoliters are in 2.87 x 10-10 gallons?
2.87 x 10-10
gal = ? nL
Solve by dimensional analysis. Use : 1 gal = 4 qt
1 qt = 0.9464 L

Respuesta :

sebassandin

Answer:

[tex]1.09nL[/tex]

Explanation:

Hello,

In this case, given that 1 gal equals 4 qt, 1 qt equals 0.9464 L and 1 L equals 1x10⁹ nL, the dimensional analysis turns out:

[tex]2.87x10^{-10}gal*\frac{4qt}{1gal} *\frac{0.9464L}{1qt}*\frac{1x10^9nL}{1L}\\ \\1.09nL[/tex]

Best regards.