Calculate 81899

10 ml of mercury has been measured to weigh 0.135 kg. Calculate the density of mercury and compare it with the density shown in the tables.

Correct answer:

ρ =  13.5 g/cm³

Step-by-step explanation:

$$\begin{gathered} V=10\text{ml}\to {\text{cm}}^3=10\cdot 1{\text{cm}}^3=10{\text{cm}}^3 \\ m=0.135\text{kg}\to \text{g}=0.135\cdot 1000\text{g}=135\text{g} \\ \rho =m/V=135/10=\frac{27}{2}=13.5=13.5{\text{g/cm}}^3 \\ \rho \dots Hg\dots h_{y}drargyrum \end{gathered}$$

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