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Bharti Rani
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Asked: 2021-12-16T06:04:01+00:00 In:

In which of the following chemical equations, the abbreviations represent the correct states of the reactants and products involved at reaction temperature?

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Poll Results

0%[A] 2H₂ (l) + O₂ (l) → 2H₂O (g)
0%[B] 2H₂ (g) + O₂ (l) → 2H₂O(l)
50%[C] 2H₂(g) + O₂(g)→ 2H₂O(l) ( 8 voters )
50%[D] 2H₂(g) + O₂(g)→ 2H₂O(g) ( 8 voters )
Based On 16 Votes

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    1. Best Answer

      [C] 2H₂(g) + O₂(g)→ 2H₂O(l)
      You should know that, the standard state for hydrogen and oxygen is gas and for water is liquid at reaction temperature. Hence, you should choose the option [C].

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