Explain the standard molar free energies of formation of
Explain the standard molar free energies of formation of NO2(g) and N2O4(g) at 25 degrees C are 51.840 and 98.280 kJ/mol respectively. Explain what is the value of Kp for the following equilibrium at 25 degrees C 2NO2(g)= N2O4(g)
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state the four quantum numbers for all the electrons in the 4s 4p 4d and 4f orbitals for example those found in
1 unknown x c5h9br doesnt react with bromine or with dilute kmno4 upon treatment with h3o gives only one product y c5h8
a student is investigative a bacterium under the microscope the e coli bacterial cell has a mass of m 180 fg where a
make a buffer solution with a ph of 350 in order to learn an enzymatic protein reaction the subsequent solutions all
explain the standard molar free energies of formation of no2g and n2o4g at 25 degrees c are 51840 and 98280 kjmol
define the acid dissociation for a weak acid hx at 25 degrees is 180 x 10-5 compute the free energy of formation for
explain a solution with a volume of 750 ml contains 155 mmol hcho2 and 850 mmol nacho2a explain what is the ph of this
identify the statements that accurately explain how hydrogen ion concentration relates to energy production in
compute deltas for each of the subsequent changes in state of 25 mol of a perfect monatomic gas with cv 15r for all
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