A small family home in Tucson, Arizona has a rooftop area of 2767 square feet, and it is possible to capture rain falling on about 51.0% of the roof.A typical annual rainfall is about 14.0 inches.If the family wanted to install a tank to capture the rain for an entire year, without using any of it, what would be the required volume of the tank in m3 and in gallons?How much would the water in a full tank of that size weigh (in N and in lbf)? Required Volume (m3):   Required Volume (gallons):         x 104 Weight (N):        x 105 Weight (lbf):         x 105

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Q: None

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Basic Chemical Calculations (Process and Variables)

A basic chemical calculation involves the application of the law of chemical proportions to various reactions and material and energy balance calculations on various chemical processes. Basic chemical calculation helps students analyze various chemical processes and develop problem-solving skills. The chemical manufacturing processes are divided into unit operations involving physical changes of material and unit processes involving the chemical transformation of materials. For instance, fluid flow, heat transfer, and mass transfer are unit operations, and oxidation, reduction, and pyrolysis are unit processes.