(See attached file for full problem description) --- The answers to part a) the derivation are: , , which must be needed for question b). b) Represent in an Excel Chart the real and imaginary parts of the wave function for one electron moving in the direction , at a speed of 500 Km/s. Assume V=0. Use x interval for ...continues
Peroxide Iodide Reaction Kinetics - Suggesting a series of steps
(See attached file for full problem description) Peroxide Iodide Reaction Kinetics The reaction represented stoichiometrically by the equation: H2O2 + 2HI I2 + 2H2O (1) Follows second-order kinetics with the first (rate determining) step: H2O2+ I- H2O + IO- ...continues
Use simple MO Theory (LCAO-MO) to explain why the dissociation energy of neutral N2 is greater than the N2+ ion, but that the dissociation energy of the O2+ ion is greater than the O2 neutral.
Consider the cyclic H3 molecule. Use the Huckel molecular orbital method to determine which of the following is the most and least stable. H3+, H3, and H3-
1. Sn + 2I2 -> SnI4 (Ac2O,AcOH, reflux) 2. SnI4 + 2PPh3 -> (PPh3)2SnI4 (CHCl3) 3. SnI4 + (Me2SO)2 -> SnI4(Me2SO)2 (CH2Cl2) For these reactions I need mechanisms like "with curly arrows" like I-I bonds breaking and what happens next. I know how to do it in organic, but haven't done it in inorganic so I need some help. ...continues
Explanation of the 1H NMR spectrum
Was helped earlier on brainmass for the worked solution to assigning the 1H NMR spectrum of trans-2-methoxycyclohexanol as in the attachment. However, there are several questions that pops into my head when I look at it: 1.) Why is a and d, doublet of doublet of doublet? a interacts with b and d but d interacts with a onl ...continues
Consider the trans-to-cis isomerization of 1,2-dichloroethylene. If the Gibbs energy of formation is 27.34 and 22.11 kJ / mol for the trans and cis isomers, respectively, what is the percent of cis isomer present at equilibrium? You may ignore activity corrections. See attached file for full problem description.
High-temperature equilibrium The data below are for the dissociation of PCl5 into PCl3 and Cl2, all in the gas phase. • (a) What is ΔGo for the reaction at each of the five temperatures? • (b) What is ΔHo for this reaction? • (c) What is ΔSo for the reaction at each of the five temperatures? [Reference: A ...continues
Potential energy of a diatomic molecule is given by the Lennard-Jones potential, where A and B are constants. Find in terms of A and B, (a) the value r0 at which the energy is minimum and (b)the energy required to break up a diatomic molecule.(c) Evaluate r0 in meters and E in electron volts for the H2 molecule. In the caluc ...continues
Calculation of pH, calculation of pOH, relationship between pH , pOh and pKw
