A) \[-209\,kJ\]
B) \[-2259\,kJ\]
C) \[+2259\,kJ\]
D) \[209\,kJ\]
Correct Answer: D
Solution :
[d] By \[2\times \] (ii) - (i) + (iii) \[{{H}_{2}}(g)+2C(s)\to {{C}_{2}}{{H}_{2}}(g),\Delta {{G}^{{}^\circ }}=209kJ\]You need to login to perform this action.
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