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Double Displacement Reaction

Q.4. Change t...

Question

Q.4. Change the following reactions into balanced chemical equations.
(i). Manganese dioxide is heated with aluminium powder.
(ii) Iron is treated with steam

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Solution

Dear student,

1. 3 MnO₂ + 4 Al $\to$ 2 Al₂O₃ + 3 Mn
2. 3 Fe + 4 H₂O $\to$ Fe₃O₄ + 4 H₂
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