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If you could help me out again with this question that would be great. a) The reaction N2 (g) + O2 (g) <---> 2NO(g) has an equilibrium constant of 1.2*10^- 4. The reaction, with nitrogen and oxygen initially at 1 mol/L reaches equilibrium. Find the concentration of the NO at equilibrium. b) Explain why a large equilibrium concentration for NO is not expected.
WWOZ broadcasts at a frequency of 90.7 MHz. What is the wavelength (in meters) of this radiation
Some students observe a low-boiling fraction around 40 degrees C during the simple distillation of producing t-amyl chloride from t-amyl alcohol via a unimolecular nucleophilic substitution reaction.
when an unknown compound z of 9.51 grams was added in 92 grams of c6h6 benzene determine what is the mole fraction of x
A farmer crosses a black rooster with a white hen. Of the seven offspring, three are black, three are speckled black and white, and one is white.
When 0.75 g of Mg(s) is reacted with excess HCl(aq) in a calorimeter of total heat capacity (container plus contents) of 550.0 J/ºC, what is the expected temperature change ?T?
what type of intermolecular forces are between ch3ch2ch2cl and
Describe in detail how you would make 50.0 ml of a 0.100 m hydrochloride acid solution from concentrated
data below show equilibrium constant for this reaction meassured at several different temperature. use data to find dHrxn and dHSrxn for reaction
How would you prepare 1.0L of an aqueous solution of sodium chloride having an osmotic pressure of 29atm at 27 degrees celsius. How many grams of NaCl are necessary
what amount of solid naoh must be added to 1.0l of a .10 m h2co3solution to produce a soln with h 3.2 x10-11m? there
A 240.0 mL buffer solution initially contains 3.0×10-2 M of HCHO2 and 3.0×10-2 M of NaCHO2. What mass of the correct reagent should you add
Consider a large number of hydrogen atoms ,with electron all initially in the n=4 states.
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