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Given Delta(r)S^(@)=-266 and the listed ...

Given `Delta_(r)S^(@)=-266` and the listed `[S_(m)^(@)value]` Calculate `S^(@) "for" Fe_(3)O_(4)(s)`
`4Fe_(3)O_(4)(s)[...] +O_(2)(g)[205] to6Fe_(2)O_(3)(s)[87]`

A

`+111.1`

B

`+122.4`

C

`145.75`

D

`248.25`

Text Solution

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The correct Answer is:
C
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