Chemistry, asked by taniyas82248, 19 hours ago

6-9. The value of AH and AU when methane is completely oxidised are - 800 kJ mol-' and - 75.998 kJ mol-' respectively. Calculate the temperature. (Ans. T = 240-678 K)

Answers

Answered by harshu15082004

1

Answer:

240.678K

Explanation:

CH4 + 2O2 = CO2 + 2H2O

Δ n = 1 - 3 = -2

Apply the values in this formula :

Δ H = Δ U + nRT

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