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the equilibrium constant kp for the subsequent equilibrium is 34 at 298k explain what is the value of kc for this same
ascorbic acid vitamin cc6h8o6 is a diprotic acid ka18 x 10-5 and ka2 16 x 10-12 explain what is the ph of a 0210 m
explain a reaction was performed in which 049 g of dibenzyl ketone was reacted with 049 g of benzil to make 073 g of
the regular free energy of formation of ammonia is -165 kjmol explain what is the value of k for the reaction below at
the value of kp for the reaction is 325 x 108 at 75 degree celsius at equilibrium define what is the ratio of pno2 to
explain why in 3 h spectra the relative intensities of lines within a triplet are 121 the signal for cdc3 i is a
do the 13 cnmr spectrums unambiguously show the position of the carbon-carbon double bond
if preparing 4-cyclohexene-trans-1 2-dicarboxyclic acid anhydride define how many lines would you expect to see in the
a 100 ml solution of 0050 m agno3 was titrated with 0025m nabr in the cell sce titration solution ags determine the
if the rate constant of a first order reaction is 487x10-5 s-1 at 15 degrees c compute the rate constant at 80 degrees
a persons blood alcohol c2h5oh level can be found by titrating a sample of blood plasma with potassium dichromate
while i- is added to io3- under acidic conditions i2 is produced and the solution becomes a brownyellow color the net
a laser is emitting photons with a wavelength of 3750 nm explain what is the energy for one mole of these photonsfor
there are three different possible structures known as isomers for a dibromoethene molecule c2h2br2 one of them has no
the reaction below is performed in a 10-l vessel explain what pressure of nocl must you put into the empty vessel at
a buffered solution was equipped by dissolving 225 g of kc3h5o2 in 5000ml of 00500m propionic acid hc3h5o2 ka 13 x
compute the transition dipole moment between vo and v1 states presuming the dipole moment varies with x as in the
on the basis of net ionic equation for the formation of ba3po42 included in the lab instructions if 5 moles of barium
a construct the form of all molecular orbital in linear hheh2 utilizing basis atomic orbitals on each atom as well as
in the procedure of plating metal with silver the silver ions are recovered from the wastewater from the plating bath
in this experiment you utilized yellow colorimetric guide to establish the end of the reaction would you wait for to
explain what is the sedimentation velocity of a 00008m floc with a particle density of 1200 kgm3 if absolute dynamic
compound a is reacted by cro3 in h2so4 to give compound b compound b gives a molecular ion peak of 134 on low
notdumb is a drug widely utilized to treat stupidity a solution created by dissolving 155 g of notdumb in20 ml of water
in bpti the phenylalanine has five aromatic resonances of equal intensity however after incubation in 6 m urea the same