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Chemistry science exercise, Exercises of Earth science

Earth science

I hope this help you! Thank you!

Typology: Exercises

2021/2022

Uploaded on 01/02/2023

mukhrizsham
mukhrizsham 🇲🇾

1 document

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Download Chemistry science exercise and more Exercises Earth science in PDF only on Docsity!

Fre. No.: a : Date: (6/l2/2022. . Exercise (chapter 1) 1.) 9) relative abundance of. isotopes oP = 232 Q relahive isotopic mass of Ps 36.9695 relative isotopic mats of QA: 34-9689 O) "% relative abundance ? Percentage of relative abundance of P= 0-32 x1002/ * C 1+ 0-32) = 24-24% D Percentage of relative abundance of Q= I X100%y = 75-76% (ic) mase spectrum of isotopes P&G: (Q) a 75-76 (CP) | 'AbundanceCs} _ Spi mass 34-9689 36-4645 Mass spectrum of element 2 ~ Powered by CamScanner