Misning kimyoviy belgisi qaysi?, Fe, Cu, Co, Mg, Misning atom raqami nechaga teng?, 27, 28, 29, 30, Mis davriy jadvalning qaysi guruhiga kiradi?, I guruh, V guruh, VIII guruh, XI guruh, Mis havoda qizdirilganda qaysi oksid hosil bo‘ladi?, Cu₂O, CuO, CuCl₂, CuSO₄, Mis (II) gidroksid Cu(OH)₂ qanday rangga ega?, Oq, Sariq, Kõk, Qizil, Mis sulfat (CuSO₄) eritmasining rangi qanday?, Oq, Qizil, Yashil, Kõk, solganda nima kuzatiladi?, Mis ajralib chiqadi, Reaksiya sodir bõlmaydi, Gaz ajralib chiqadi, Eritma rangsiz bõladi, Misni AgNO₃ eritmasiga solganda qanday jarayon sodir bo‘ladi?, Reaksiya bõlmaydi, Kumush ajralib chuqadi, Gaz ajralib chiqadi, Chõkma eriydi, Cu²⁺ ioniga ishqor (NaOH) qo‘shilganda qanday cho‘kma hosil bo‘ladi?, Oq chõkma, Qora choice, Kõk chõkma, Sariq chõkma, Mis qaysi xususiyati sabab elektr simlarida ishlatiladi?, Juda arzon, Juda yengil, Elektr tokini yaxshi õtkazadi, Suvda eriydi

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