A reaction has molar entropy change of -15 jmol and molar
A reaction has molar entropy change of -15 J/mol and molar enthalpy change of -12kJ/mol. What is the temperature requirement for this reaction to be spontaneous
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PI3Cl2 is a nonpolar molecule. Based on this information, determine the I-P-I bond angle, the Cl-P-Cl bond angle, and the I-P-Cl bond angle.
Camera lenses are described in terms of their focal length. A 50 mm lens has a focal length of 50 mm, Locate the position of the image
When the scope probe is properly calibrated, it can be modeled as a 9[M Ohm] resistor in parallel with a capacitor having a capacitance l/9th that of the oscilloscope input capacitance.
A performer at the Cirque de Dartmouth is shot by a cannon elevated at 30 degrees from the horizontal. What was the highest point in his trajectory
Identify at least three variables for which you could calculate a logistic regression. Describe the variables and their scale of measurement.
Show the retrosynthesys for 1ciclohexil-2-pentanona? The reactive is suppose to be bromociclohexano
write the equilibrium constant expression, Kc, for each of the following reactions: a)2HBr(g)<>H2(g)+Br2(g). b)2BrNO(g)<>Br2(g) + 2NO(g). c)CH4(g)+H2O(g)<>CO(g)+3H2(g).
Assume that a transmitter on Earth must communicate with a spacecraft on the Moon. Parameters are: Earth-based atenna gain=40dB Lunar receiving atenna gain=20dB Distance=386,000 Km Frequency= 3GHz Minimum lunar signal level = 100fW
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In much of their work Mary Cassatt and Berthe Morisot portrayed women and children. Some scholars suggest that Cassatt's and Morisot's subject matter
Assignment task: In of 300-500 words analyze Manet'sThe Luncheon on the Grass. (25.10) What was its initial reception?
Read excerpts from Frederick Jackson Turner's paper: 'The Significance of the Frontier in American History, 1893', and Josiah Strong's 'Our Country'.
How did instrumental music develop during the Baroque era? Discuss 3 baroque composers that contributed to this development
In a well-researched and critically analytical essay, explore the phenomenon of neo-colonialism in Africa, delving into its historical origins
You are to read a non-fiction book of your choice concerning any person or event in United States History after the year 1876.
In what ways did Marcel Duchamp's "Assisted Readymade" test the traditional notions about what constitutes art?