Question

Calculate enthalpy change for CO2(g) for change in temperature from 300 oC to 1250oC. Provide answer in kJ/kmol

Answer 1

Answer:

hi

Explanation:

Calculate the enthalpy change for the following reaction:

CH

4

(g)+2O

2

(g)⟶CO

2

(g)+2H

2

O(l)

Given, enthalpies of formation of CH

4

,CO

2

and H

2

O are 74.8 kJmol

−1

,−393.5 kJmol

−1

,−286 kJmol

−1

respectively.

Answer 2

Answer:

Hess's law is that the overall enthalpy change for a series of ... To use calorimetric data to calculate enthalpy changes . ... When the metal piece absorbs 6.64 kJ of heat,

Explanation:

i think it will be correct