Order of increasing percent water content
Arrange these hydrates in order of increasing percent water content. (Use the appropriate <, =, or > symbol to separate substances in the list. Compose the list using the appropriate formulas.)
(a) MgSO4·7 H2O
(b) Ba(OH)2·8 H2O
(c) CoCl2·6 H2O
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It is placed into a container of water at 17C. What mass of water was in the container? The specific heat of water is 4.184j/g C and of silver is 0.24J/gC.
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What mass of sucrose should be combined with 550 g of water to make a solution with an osmotic pressure of 8.65 atm at 295 K? (Assume the density of the solution to be equal to the density of the solvent.)
Discuss how an airline executive might use tourism economics relating to passenger load-factors, ticket prices, discounts, frequent-flyer programs, joint fares, and flight frequencies.
What will happen to the membrane potential if the membrane suddenly becomes selectively permeable to K+ (but not Cl-)? What happens if you then add NaCl to one side only?
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at the bottom of 30 ft of liquid is 50 psia what is the density in lbs/ft cube?
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With in-text citations and references, explain the key components necessary for the success of public health infrastructure.
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Choose 3 different vulnerable populations. What factors create vulnerabilities for different populations?
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