Chemistry, 27.07.2019 02:30 luisanavarrogarcia
From the 1h nmr perspective, the human body is composed primarily of fat hydrogens (-ch2-) with a chemical shift of ~ 1 ppm, and water hydrogens (h2o) with a chemical shift of ~ 4.5 ppm. what is the resonance frequency difference between the nmr signal from these two types of hydrogens?
Answers: 1
Chemistry, 22.06.2019 16:00, rorymartin04
No copying 15 pts how does a free-body diagram tell you about the net force on an object?
Answers: 2
Chemistry, 22.06.2019 22:30, COOLIOMARIS
What three things does a balanced equation show you?
Answers: 1
Chemistry, 22.06.2019 23:30, jade468
Substance a is a nonpolar liquid and has only dispersion forces among its constituent particles. substance b is also a nonpolar liquid and has about the same magnitude of dispersion forces among its constituent particles. when substance a and b are combined, they spontaneously mix.
Answers: 1
From the 1h nmr perspective, the human body is composed primarily of fat hydrogens (-ch2-) with a ch...
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