What is the density of gold if a $521 \cdot g$ $521g$ mass has a volume of $27 \cdot m L$ $27mL$ ?

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Answer 1 · 2017-06-19T20:50:39

$ρ_{Au} ≅ 20 \cdot g \cdot m L^{- 1}$ $rho_"Au"~=20*g*mL^-1$

$Density,$ $"Density,"$ $ρ = \frac{Mass}{Volume}$ $rho="Mass"/"Volume"$

And here, $ρ = \frac{521 \cdot g}{27.0 \cdot m L} = ? ? \cdot g \cdot m L^{- 1}$ $rho=(521*g)/(27.0*mL)=??*g*mL^-1$ .

What is the density of gold if a 521⋅g521*g mass has a volume of 27⋅mL27*mL?