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Question- Mn crystallizes in the same type of cubic unit cell as Cu (FCC). Assume that the radius of Mn is 5.6% larger than the radius of Cu and the pcu - 8.98 g/cc calculate pMn? Please show me how to calculate this.
Please explain how you came up with answer I really want to understand how to calculate this
What is the molarity of a sulfuric acid solution that has a density of 1.55 g/mL and is 65.0 wt % H2SO4 (FW=98.08)
calculate the concentration of each diluted reactant in the 50.0ml volumetric flask. then calculate the concentration of each reactant in the reaction beaker before any reaction has occured.
How do the units mol/L and ppm compare? You will be given a 100.5 ppm iron stock solution (the iron is ferrous ammonium sulfate hexahydrate, (NH4)2Fe(SO4)2 x 6H2O. Report its molecualr weight in g/mol, and determine the concentration of the stock ..
Hydrogen peroxide decomposes to water and oxygen, and the activation energy for this process is 42 kJ/mol. The hydrogen peroxide formed in the biological process is harmful to tissue
calculate the mass of silver chloride required to plate 215 mg of pure silver if silver chloride contains 75.27
The Ka of a monoprotic weak acid is 3.72x10-3 M. Explain what is the percent ionization of a 0.112 M solution of this acid
If a 1.55g sample of zinc is heated with excess sulfur to form 2.31g of zinc sulfide, calculate the mass of sulfur used.
Determine the molarity of a saturated aqueous solution of NaI formed as 25degree celsius assuming that the added NaI does not add significantly to the volume of the water?
The atmosphere slowly oxidizes hydrocarbons in a number of steps that eventually convert the hydrocarbon into carbon dioxide and water. The overall reactions of a number of such steps for methane gas is as follows
Water in an enclosed vessel at 17°C contains a concentration of dissolved oxygen of 6 mg/L. At equilibrium, determine the concentration of oxygen in the space above the water in molal fraction. and the total pressure in the vessel. Henry's law con..
What mass (in grams) of solid KCl would need to be added to 500 grams of water to make an ideal solution with a boiling point
find the empirical formula for the following compounds given the following information.find the empirical formula for
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