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What are the major differences between domestic business operations and international business operations. What are the similarities? Please use a real international business and a real domestic (only) business to illustrate these.
The molar mass of compound is measured to be 33.4, 35.2, 34.1, 33.9 g/mol in four trials. What is the avg molar mass & calculate standard deviation and %RSD for determination of the molar mass
Imagine a book that is falling from a shelf. At a particular moment during its fall, the book has a kinetic energy of 24 J and a potential energy with respect to the floor of 47 J. How does the book's kinetic energy and its potential energy change ..
Write and balance the full chemical equation for the reaction between aqueous potassium hydroxide and aqueous sulfuric acid.(2) How much 0.175 M aqueous potassium hydroxide solution, in liters, is required to completely neutralize 31ml of a 0.225 M ..
Calculate the molar heat of combustion of anthracene.
A reaction has an equilibrium constant of 8.2 X 10^3 at 298 K. At 764 K , the equilibrium constant is 0.53. Find Delta H rxn for the reaction.
Question- What is the concentration of the unknown H3PO4 solution. The neutralization reaction is H3PO4 (aq)+3NaOH(aq) -->3H2O(l)+Na3PO4(aq)
Write the concentration of cations in mEq/L and total the concentration of cations in the solutions. Repeat for anions.
Find concentration of each ion present in the solution formed by mixing: 44.0 mL of 0.150M Na2SO4 and 25.0 mL of 0.200M KCl.
1. look up the solubility properties of caffeine and determine how many grams of caffeine will dissolve 100 g of water
The enthalpy change for melting ice at 0C and constant atmospheric pressure is 6.01 kJ/mol. Calculate the quantity of energy required to melt a moderately large iceberg with a mass of 1.40 million metric tons.
lemon juice has a ph of about 2.5. Assuming that the acidity of lemon juice is due solely to citric acid, that citric acid is a monoprotic acid,
If you didn't have a computer or data system available, how would you measure the area of the peak. After all, someone's DUI may hinge on this measurement, and you may have to defend your calculation in court
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