26g of copper pellets are removed from a 300 c oven and
26g of copper pellets are removed from a 300 C oven and immediately dropped into 110mL of water at 25 C in an insulated cup. What will the new water temperature be?
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A person with a weight of 280 lb stands on two feet wuth their weight equally distributed between the shoes, What is the pressure on each show independently
Ethanol (C2H5OH) can be used as a combustible fuel. If ethanol has a density of 0.789 g/cm^3, what volume (in mL) of ethanol is needed to produce 24.1 L of carbon dioxide gas through complete combustion at a total pressure of 1.20 atm and 2210. K
A eight-year bond, with par value equals $1,000, pays 12% annually. If similar bonds are currently yielding 10% annually, what is the market value of the bond? Use semi-annual analysis. Use Appendix B and Appendix D
Consider a path with discrete points A,B,C,D and E. It takes 2 pJto move an electron from A to B or from B to C. It takes 3 pJto move a proton from C to D. It takes no energy to move an electron from D to E.
26g of copper pellets are removed from a 300 C oven and immediately dropped into 110mL of water at 25 C in an insulated cup
What is the solubility of CuCL in solution with 2.0 M NaCl. equilibrium constant for CuCL2- = 7.9 x 10^4
a fuse must be selected for a certain application. you may choosefrom fuses rated to "blow" when the current exceeds 1.5A, 3A, 4.5A,OR 5A. if the supply voltage is 110 V and the maximum allowable power dissipation is 500W, which fuse should be cho
Brewed coffee is often too hot to drink right away. You can cool it with an ice cube, but this dilutes it. what is the final temperature of the coffee
An issue of common stock's most recent dividend is $3.75. Its growth rate is 5.0%. What is its price if the market's rate of return is 7.1%?
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