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Why was Charlemagne successful in expanding the boundaries of the Carolingian Empire? What role did the church play in social organization during the Early Middle Ages?
Sulfuric acid,H2SO4 is a strong diprotic acid. A sample of aqueous solution of sulfuric acid has a concentration of 0.0582 M. Calculate the concentration of H3O+ ion, HSO4- and (SO4)2- ions from thi
What role did the church fathers play in the development of the Roman Catholic Church?
How did the years of the french Revolution and Napoleon change french society? Do these changes constitute a fundamental revolution in the basic characteristics of 18th century France?
What were Napoleons policies and how did he rule France and much of Europe?
Compare and contrast the programs and reforms of the national or Constituent Assembly, which was largely dominated by the bourgeoisie, with that of the national Convention or republic including the ti
Explain how the political ideas of Locke, Voltaire, Montesquieu, and Rousseau embody some of the basic concepts of the Enlightenment. How does Hobbes differ (or not) from these Enlightenment thinkers?
Why do historians distinguish the period between the 1680s and 1780s as the Age of Enlightenment? What are some of the general ideas espoused by the philosophes that characterize the Enlightenment?
How many moles of NaBrO should be added to 1.00 L of .050 M hypobromous acid (HBrO) to form a buffer solution of pH 9.15. Assume o volume change occurs when the NaBrO is added.
How did the scientific revolution challenge the medieval ideas of the universe? Who were the most important scientists and how did they question medieval science? (include newton). Why did the catholi
Heat the solution to a gentle boil and maintain the heat for 1 minute to remove dissolved carbon dioxide. Add 4-8 drops of bromophenol blue indicator, which is yellow in acidic solution and blue in
How do you explain the gradual acceptance of the new science in Europe?
Calculate the pH of the following solution made from .210 M in pyridime (C5H5N) and .350 M in pyridime chloride (C5H5NHCl). Kb: 1/7 x 10^-9
Why are Francis bacon and Descartes important for understanding the Scientific revolution?
Describe the systems of loyalties involved in feudalism. What impact did these relationships have on trade, the socio-economic system, and concerns of defense?
Enough of a monoprotic acid is dissolved in water to produce a 0.0197 M. The PH of the resulting solution is 6.41. Calculate the Ka for the acid.
To what extent did nationalism and imperialism reflect the assumption that nineteenth century European societies were engaged in a struggle for existence among themselves?
If 28 mL of a .537 M NaOH solution is needed to neturalize 20 mL of a carbonic acid (H2CO3) solution, what is the molarity of the carbonic acid? (Write a balanced chemical reaction first.)
Calculate the potential delivered by a voltaic cell operating by the following reaction if all of the dissolved species have a concentration of 0.035 and the pressure of H2 (g) is 1.00 atm.
What are Christopher Browning’s three best pieces of evidence or arguments? Rank them 1-3 and then explain why you selected these three as the best pieces of evidence.
Write he basic principles and instrunmentaion of conductomery
Consider the following cell: Pt|H2(g, 0.645 atm)|H (aq, ? M)||Ag (aq, 1.00 M)|Ag(s) If the measured cell potential is 1.20 V at 25 °C and the standard reduction potential of the Ag /Ag half-reac
"Hitlers willing execution" and "Ordinary men" what is the central question these two articles are discussing?