Daw a rough sketch of the c nmr of
Draw a rough sketch of the C NMR of 1,4-di-tertbutyl-2,5-dimethoxybenzene you don't need to be exact, just be sure that the peaks are in the right area and approximately the right height
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three 240-ohm resistors can be connected together in four different ways making combinations of series andor parallel
1 a 1500-g sample of a mixture of solid na3po4 x 12h2oand bacl2 x 2ho was dissolved in water and formed 0520 g of
a golfer wants to land a golf ball on the greenlocated 155m away horizontally but 40m higher the golferchooses an eight
describe how you expect to convert the intensities recorded by the spectrometer into
draw a rough sketch of the c nmr of 14-di-tertbutyl-25-dimethoxybenzene you dont need to be exact just be sure that the
a singly charged positive ion has a mass of 265 10-26kg after being accelerated through a potential difference of266 v
what are the differences between dipole dipole ion dipole and london force i am really confused by the concepts of
determine the value of xx2-x212 and pp2-p212 for a harmonic oscillator discuss these quantities with reference to the
sodium ions na move at 0841 ms through a bloodstream in the arm of a person standing neara large magnet the magnetic
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