EinsteinBro
12.03.2020 •
Chemistry
6. What is the trend in the ionic charges of the elements in Group 1, 2 and 3.? (Hint - does it go
up or down and by how much?)
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Ответ:
True
Explanation:
1H NMR represents Proton Nuclear Magnetic resonance. It is the application of magnetic resonance with 1 hydrogen atom. The hydrogen molecule is reacted with the corresponding atom nuclei to generate signals and then hydrogen atoms move downfield.