What is frequency of chemical shift at 125 ppm if 400 mhz
What is frequency of chemical shift at 1.25 ppm if 400 MHz NMR spectrometer is used?
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What is frequency of chemical shift at 1.25 ppm if 400 MHz NMR spectrometer is used
Digital camers have taken over the majority of the point-and-shoot camera market. One of the important features of a camera is the battery life as measured by the number of shots taken until the battery needs to be recharged.
The period of motion of an object-spring system is T = 0.546 s when an object of mass m = 254 g is attached to the spring, Find the frequency of motion in hertz
The position of an object connected to a spring varies with time according to the expression x = (5.8 cm) sin(9.5?t), Find the period of this motion
Equal volumes of the following pairs of solutions are mixed. Which pair will produce a buffer solution
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