Question

the density of ammonia gas under certain conditions is 0.525 g/l. calculate its density in g/cm³. round your answer to 3 significant digits. g/cm³

Explanation:

Step1: Unit conversion of volume

We know that \(1\space L = 1000\space cm^{3}\).
Let the density \(d=\frac{0.525\space g}{1\space L}\). Substitute \(1\space L = 1000\space cm^{3}\) into the density formula.
So \(d=\frac{0.525\space g}{1000\space cm^{3}}\)

Step2: Calculate the density value

\(d=\frac{0.525}{1000}\space g/cm^{3}= 5.25\times10^{-4}\space g/cm^{3}\)

Answer:

\(5.25\times10^{-4}\)