Chemistry: A76.00-pound flask of mercury costs $151.50. the density of mercury is 13.534 g/cm3. a. find the price of one cubic inch of mercury by calculating the following intermediate values. what is the price of one pound of mercury? =$1.99 what is the price of one gram of mercury? =$4.39x10^-3 what is the price of one cubic centimeter of mercury? what is the price of one cubic inch of mercury?

A76.00-pound flask of mercury costs $151.50. the density

caity2006

01.01.2022

cost of 1 $cm^{3}$ mercury is $\$ 0.059477$

cost of 1 $in^{3}$ mercury is $\$ 0.97466$

cost of 1 pound mercury is $\$ 1.99$

cost of 1 g mercury is $\$ 0.00439$

Explanation:

We know, density = $\frac{mass}{volume}$

1 pound =453.6 g

So, mass of 76.00 pound mercury = $(76.00\times 453.6)g=34473.6g$

So, volume of 34473.6 g mercury = $\frac{34473.6g}{13.534g/cm^{3}}$ = 2547.2 $cm^{3}$

So, cost of 2547.2 $cm^{3}$ mercury is $\$ 151.50$

Hence cost of 1 $cm^{3}$ mercury is $\frac{\$ 151.50}{2547.2}=\$ 0.059477$

1 $cm^{3}$ = 0.061024 $in^{3}$

So, cost of 0.061024 $in^{3}$ mercury is $\$ 0.059477$

Hence, cost of 1 $in^{3}$ mercury is $\frac{\$ 0.059477}{0.061024}=\$ 0.97466$

Cost of 76.00 pound mercury is $\$ 151.50$

So, cost of 1 pound mercury is $\frac{\$ 151.50}{76.00}=\$ 1.99$

Cost of 34473.6 g of mercury is $\$ 151.50$

So, cost of 1 g mercury is $\frac{\$ 151.50}{34473.6}=\$ 0.00439$

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