I B guruhcha elementlari va xossalari
- Misning birikmalari.
- Mis(I)ning ba’zi komplekslarining beqarorlik doimiyligi.
- Kumush va uning birikmalari
Yuklab olish: I B guruhcha elementlari va xossalari
manba.
Ingliz tilini o'rganing.
by adminenglish
Yuklab olish: I B guruhcha elementlari va xossalari
manba.
by adminenglish · Published 29.04.2022
by adminenglish · Published 22.03.2022
by adminenglish · Published 29.03.2022
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