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ChemistryChemistry
24 February, 10:32

1. Balance the chemical reaction for the production of hydrogen cyanide: __ NH3 (g) + __ O2 (g) + __ CH4 (g) → __ HCN (g) + __ H2O (g)

(Hint: none of the coefficients are larger than 6)

2. Using the balanced equation in question 1, if 25.1 g of ammonia are reacted, how many grams of hydrogen cyanide will be produced

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Answers (1)
  1. 24 February, 10:51
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    2 NH ₃ + 3 O ₂ + 2 CH ₄ ⇒ 2 HCN + 6 H ₂ O

    2mol : 2mol

    34g : 54g

    25,1g : x

    x = (25,1g * 54g) / 34g ≈ 39,9g
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Home » Chemistry » 1. Balance the chemical reaction for the production of hydrogen cyanide: __ NH3 (g) + __ O2 (g) + __ CH4 (g) → __ HCN (g) + __ H2O (g) (Hint: none of the coefficients are larger than 6) 2. Using the balanced equation in question 1, if 25.
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