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Practice

Practice. Problem 1: Tell me Type, Finish and Balance. Ni (s) + FeSO 4 (aq)  c. Answer. Ni (s) + FeSO 4 (aq)  Fe (s) + NiSO 4. Problem 2: Tell me Type, Finish and Balance. Cl 2 (g) + KBr (aq) . Answer. Cl 2 (g) + 2KBr (aq) 2 KCl + Br 2.

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Practice

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  1. Practice

  2. Problem 1: Tell me Type, Finish and Balance Ni (s) + FeSO4 (aq)  c

  3. Answer Ni (s) + FeSO4 (aq)  Fe (s) + NiSO4

  4. Problem 2:Tell me Type, Finish and Balance Cl2 (g) + KBr (aq) 

  5. Answer Cl2 (g) + 2KBr (aq) 2 KCl + Br2

  6. Problem 3:Tell me Type, Finish and Balance (NH4)2SO4 + NaCl 

  7. Answer (NH4)2SO4 + 2NaCl  2(NH4)Cl + Na2SO4

  8. Problem 4: What type and Balance H2O  H2 + O2

  9. Answer 2H2O  2H2 + O2 decomposition

  10. Na + H2O  NaOH + H2

  11. CuSO4+ Al  Al2(SO4)3 + Cu

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