Calculate the final temperature of the mixture assuming no
A sample of liquid mercury (mass 79 g and temperature 132.0 C) is poured into 99 g of H2O at 16 C. Calculate the final temperature of the mixture, assuming no heat is lost. The heat capacities of Hg and H2O are 27.98 and 75.33 J/mol/K, respectively.
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A firm in a purely competitive industry is currently producing 1200 per day at a total cost of $ 600. If the firm produced 1000 units per day, its total cost would be $ 400, and if it produced 700 units per day, its total cost would be $ 375.
At the instant the traffic light turns green, an automobile starts with a constant acceleration a of 2.2 m/s2, How fast will the automobile be traveling at that instant
A particular solid has a structure in which W atoms are located at cube corners, O atoms at the centers of the cubic edges, and Na atoms at cube centers. The edge is 3.86 angstroms.
Sometimes market activities (production, buying, and selling) have unintended positive or negative effects outside the market's scope. These are called externalities. As a policy maker concerned with correcting the effects of gases and particulate
Calculate the final temperature of the mixture, assuming no heat is lost. The heat capacities of Hg and H2O are 27.98 and 75.33 J/mol/K, respectively.
In a local bar, a customer slides an empty beer mug down the counter for a refill, With what velocity did the mug leave the counter
A small business owner estimates that the heat loss through the exterior walls of her warehouse will cost approximately $4,000 next year. A local company is offering insulation that can reduce the heat loss by 80%,
The standard enthalpy of formation of n-octane is -249.95 kJ/mol. Compute the amount of heat liberated when 3.58 g of n-octane is burned completely with excess oxygen to form carbon dioxide and liquid water.
Two Firms, CS Corp. and JL & Associates make identical goods and sell them in the same market. Market demand is given by Q = 1200 -P . Once a Firm has built capacity, it can produce up to its capacity each period with a marginal cost of MC
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