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Junaid
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Asked: 2021-12-09T07:10:15+00:00 In:

Which of these equations is / are not balanced?

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Poll Results

0%[A] (ii) Only
66.67%[B] (iv) Only ( 2 voters )
33.33%[C] (i) & (iii) only ( 1 voter )
0%[D] (i), (ii) & (iii) only
Based On 3 Votes

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(i) 2Al + 3H₂SO₄ → Al₂(SO₄)₃ + 3H₂
(ii) 2AlCl₃ + 3Ca(OH)₂ → 2Al(OH)₃ + 3CaCl₂
(iii)2KClO₃ → 2KCl + 3O₂
(iv) Mg + H₂O → Mg(OH)₂ + H₂

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    1 Answer

    1. Best Answer

      [B] (iv) Only
      The balanced equation is: Mg + 2H₂0 → Mg(OH)₂ + H₂

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