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хүнд кальцийн карбонатын хөдөлгөөнт чулуулаг бутлуур
борлуулах хүнд кальцийн карбонат галзуу алтны хүдэр. нунтаглах нунтаг uk. нунтаглах нунтаг uk crusha manifactuers europe harga машина дробилка bahan медного шлака Crusha Manifactuers Europe nanoprotex eu head crusher tremolo Mining World Quarry The Head Crusher Medieval Times Castles The head ...
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Кальцийн карбид (CaC2): бүтэц, шинж чанар, …
Кальцийн карбид нь ионы нэгдэл бөгөөд Ca кальцийн ионоос бүрддэг2+ ба карбид эсвэл ацетилидын ион С22-. Карбидын ион нь гурвалсан холбоонд холбогдсон нүүрстөрөгчийн хоёр атомаас тогтдог. CaC-ийн болор бүтэц2 нь куб (натрийн хлорид NaCl гэх мэт) -ээс гаралтай боловч С ион …
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