64. (v9-106-27) Pt + HCI + HNO3 ->
Н2[РЮ1е] + NO + H20. Ushbu reaksiyaning
chap tomonidagi koeffitsiyentlar yigindisini hisoblang.
A)15 B)25 C)40 D)7
Pt + HCI + HNO3 -> Н2[РЮ1е] + NO + H20. Ushbu reaksiyaning chap tom
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: Kimyo
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51.2. OQR-lardagi koeffitsiyentlarni qo'yish