Karnan Asked a Question
December 7, 2020 2:18 pmpts 30 pts
At an operating frequency of 350 MHz, the shift (in Hz) of resonance from TMS (tetramethylsilane) of a proton with chemical shift of 2 ppm is
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  • Lingareddy 1
    by using above formula 2× instrument frequency =observed shft ×10^6 observed shft =2×350×10^6/10^6 = 700
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  • Priyanshu kumar
    700 Hz
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    Priyanshu kumar
    please ask aswin if you have any doubt in any solution
  • Dinesh khalmaniya 1 thankyou
    700 hz Explanation - Chemical shfit(ppm) = Resonating frequency(Hz) / Operating Frequency (MHz)
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