pultimax pultimax

09-10-2019
Chemistry

contestada

Please help me with this. (: I'd appreciate it.

Please help me with this Id appreciate it class=

Respuesta :

joseaaronlara joseaaronlara

09-10-2019

Answer:

The answer to your question is: ΔH = -283 kJ/mol, first option

Explanation:

Reaction

CO + O₂ ⇒ CO₂

ΔH = ∑H products - ∑H products

ΔH = -393.5 - (-110.5 + 0)

ΔH = -393.5 + 110.5

ΔH = -283 kJ/mol

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