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Density Problem

Remember to show your work and circle final answer; be sure to include units

A block of aluminum occupies a volume of $15\mathrm{.}0ml$ and a mass of $40\mathrm{.}5g.$ What is its density?

Mercury metal is poured into a graduated cylinder that to exactly $22\mathrm{.}5ml.$ The mercury used to fill the cylinder weighs $305\mathrm{.}4g.$ From this information, calculate the density of mercury.

What mass of the ethyl alcohol exactly fills a $200\mathrm{.}0ml$ container? The density of ethyl alcohol is $0\mathrm{.}789g^{\text{'}}ml.$

A rectangular lar block of copper met al weighs $1896g.$ The dimension of the block are $8\mathrm{.}4cm$ by $5\mathrm{.}5cm$ by $4\mathrm{.}6cm.$ From this data, what is the density of copper?

A flask that weighs $345\mathrm{.}8g$ is filled with $225ml$ of carbon tetrachloride. The weight of the flask and carbon tetrachloride de is found to be $703\mathrm{.}55g.$ From this information, calculate the density of carbon tetrachloride.

Calculate the density of sulfuric acid if $35\mathrm{.}4ml$ of the acid weighs $65\mathrm{.}14g.$

Find the mass of $250\mathrm{.}0ml$ of benzene. The density of berzene is $0\mathrm{.}8765\frac{g}{m}l.$

A block of lead has dimensions of $4\mathrm{.}50cm$ by $5\mathrm{.}20cm$ by $6\mathrm{.}00cm.$ The block weighs $1587g.$ From this information, calculate the density of lead.