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15-Guruh elementlari (pniktogenlar)
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Study of the chemical properties of the 15th group elements and pnictogens, including characteristics of nitrogen and phosphorus accumulation
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#fosforning birikmalari#pniktogenlar#azot#kimyoviy xossalari
Premium Content
15-Guruh elementlari (pniktogenlar)
1 ta sotilgan
4,000so'm
Sotuvlar soni
1 taBetlar soni
13 taFayl hajmi
11.23 MBFayl turi
.pptx
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