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Bookmarks Window Help saplinglearning.com 4.75 *10^-3 m in nm-Google Search 11.3

ID: 999404 • Letter: B

Question

Bookmarks Window Help saplinglearning.com 4.75 *10^-3 m in nm-Google Search 11.3 inches cubed to cubic feet - Goo 5/18/2016 11:00 PM 10.9/505/18/2016 03:04 PM Print | Calculator Periodic Table stion 5 of 32 apling leaming A 76.00-pound flask of mercury costs $152.00. 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? Number What is the price of one gram of mercury? Number What is the price of one cubic centimeter of mercury? Number What is the price of one cubic inch of mercury? Number continued Previous Give Up & View Solution e Check Answer 0 Ne Hint about us careers partners privacy policy terms of use

Explanation / Answer

1) price of one pound of mercury = $ 152 /76 = $ 2

2) 1 pound = 453.6 g

Therefore,

price of one gram of mercury = $ 152 /(76 x 453.6) = $ 4.4 x 10-3

3) volume of mercury = mass/ density

= 76 g/ 13.534 g/cm3

= 5.6 cm3

Hence, 5.6 cm3 of mercury costs $152.

Therefore,

price of 1 cubic centimetre of mercury = $152 / 5.6 = $ 27.14

4) 1 cm3 = 0.06 inch3

Therefore,

price of 1 cubic inch of mercury = $152 / (5.6 x 0.06) = $ 452.4

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