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trapecia [35]
3 years ago
15

What chemical is PCL3

Chemistry
2 answers:
yKpoI14uk [10]3 years ago
6 0
The chemical PCL3 is "Phosphorus trichloride" phosphorus trichloride is the chemical compound of phosophorus and Carina having the chemical formula. It has a trigonal pryamidal shape. It is the most important of the three phosphorus chlorides.
Ratling [72]3 years ago
4 0
The chemical PCL3 is ' phosphorous trichloride '.
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Describe how you might determine the m/z and relative abundance of the ions contributing to the peak at 21.876 min
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The m/z and relative abundance of the ions contributed to the peak at 21.876 min. The relative abundance will be 21.876%.

<h3>What is relative abundance?</h3>
  • The proportion of atoms with a particular atomic mass present in an element sample taken from a naturally occurring sample is known as the relative abundance of an isotope.
  • When the relative abundances of an element's isotopes are multiplied by their atomic masses and the results are added up, the result is the element's average atomic mass, which is a weighted average.
  • Chemists often divide the number of atoms in a particular isotope by the sum of the atoms in all the isotopes of that element, then multiply the result by 100 to determine the percent abundance of each isotope in a sample of that element.

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