Follow the steps of the Systematic Approach of Section 14.4—that is, (1) identify the system, (2) determine whether the process is batch or rate, (3) construct a schematic diagram with inputs and outputs, (4) Label known material quantities or rates of flow and so on.
A beaker holds 962 g of a brine solution that is 6.20 percent salt. If 123 g of water are evaporated from the beaker, how much salt must be added to have an 8.60 percent brine solution?
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How many gallons of water are needed to cover 2.5 acres of land 1/ /2- inch deep if you have 10 percent water loss? (27,154 gal = 1 inch/acre.)
What will be an ideal response?
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Describe the purpose of BA-402.
What will be an ideal response?
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Entering net cash flows into cells B2:B5 results in = IRR(B2:B5), which displays i* = 166.0%
What will be an ideal response?
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Schematics are always drawn to show components in their de-energized, or ____________________, state.
Fill in the blank(s) with the appropriate word(s).
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