Respuesta :
Answer:
The answer to your question is below
Explanation:
a)
Unbalanced chemical reaction
          CH₄  +  O₂  ⇒  CO₂  +  H₂O
      Reactants   Elements   Products
          1         C          1
          4         H          2
          2         O          3
Balanced chemical reaction
         CH₄  +  2O₂  ⇒  CO₂  +  2H₂O
      Reactants   Elements   Products
          1         C          1
          4         H          4
          2         O          4
b)
Unbalanced chemical reaction
         CH₄  +  O₂  ⇒  CO₂  +  CO  +  H₂O  +  C
      Reactants   Elements   Products
          1         C          3
          4         H          2
          2         O          4        Â
Balanced chemical reaction
       6CH₄  +  9O₂  ⇒  2CO₂  +  2CO  +  12H₂O  + 2C
      Reactants   Elements   Products
          6         C          6
         24         H         24
          18         O          18
The partial combustion of Methane produces CO (carbon monoxide) is a highly poisonous, odorless, colorless and tasteless gas. When it combines with hemoglobin, hemoglobin becomes ineffective for delivering oxygen to tissues.
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