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Mendeleyev jadvali
4,999so'm
Betlar soni
8 taFayl hajmi
3.78 MBFayl turi
.pptxMahsulot tavsifi
To acquaint students with the structure and laws of the periodic system developed by Dmitriy Ivanovich Mendeleyev, a talented chemist.
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#chemical elements#great russian scientist#periodic law#atomic weight
Premium Content
Mendeleyev jadvali
4,999so'm
Betlar soni
8 taFayl hajmi
3.78 MBFayl turi
.pptx
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