Problem- NMR spectra are typically taken in deuterated solvents such as CDCl3? However, a residual non-deuterated CHCl3 (< 1%) appears in the 1H and 13C NMR spectra as singlet and triplet, respectively. What would be its chemical shift in 1H NMR?
7.26 ppm
1.56 ppm
77.16 ppm
3.33 ppm
2.50 ppm
I don't know how to reach these answers thus please show the steps, thank you!