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Afstemning af reaktionsskema

Afstemning af reaktionsskema. Det er omtalt i afsnittet om ioner. Lavet af: Sarah, Mie og Camilla. MgCl + Cu(OH)  Mg(OH) + CuCl Mg ++ Cl - + Cu ++ (OH) -  Mg ++ (OH) - + Cu ++ Cl - MgCl 2 + Cu(OH) 2  Mg(OH) 2 + CuCl 2. Tabel over let- og tungt-opløselige salte.

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Afstemning af reaktionsskema

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  1. Afstemning af reaktionsskema Det er omtalt i afsnittet om ioner. Lavet af: Sarah, Mie og Camilla

  2. MgCl + Cu(OH)  Mg(OH) + CuCl Mg++Cl- + Cu++(OH)- Mg++(OH)- + Cu++Cl- MgCl2 + Cu(OH)2 Mg(OH)2 + CuCl2

  3. Tabel over let- og tungt-opløselige salte Uopløseligt = - Letopløseligt = L tungtopløseligt = T

  4. BaBr + (NH4)(CO3)  Ba(CO3) + (NH4)Br Ba++Br- + (NH4)+(CO3)-- Ba++(CO3)-- + (NH4)+Br- BaBr2 + (NH4)2(CO3)  Ba(CO3) + (NH4)Br BaBr2 + (NH4)2(CO3)  Ba(CO3) + 2(NH4)Br

  5. Tabel over let- og tungt-opløselige salte Uopløseligt = - Letopløseligt = L tungtopløseligt = T

  6. Fe(NO3) + K(CO3)  Fe(CO3) + K(NO3) Fe+++(NO3)- + K+(CO3)--  Fe+++(CO3)-- + K+(NO3)- Fe(NO3)3 + K2(CO3)  Fe2(CO3)3 + K(NO3) 2Fe(NO3)3 + 3K2(CO3)  Fe2(CO3)3 + 6K(NO3)

  7. Tabel over let- og tungt-opløselige salte Uopløseligt = - Letopløseligt = L tungtopløseligt = T

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